diff --git a/weixin-java-common/src/main/java/me/chanjar/weixin/common/api/WxConsts.java b/weixin-java-common/src/main/java/me/chanjar/weixin/common/api/WxConsts.java
index 99acd4f86..1e953d080 100644
--- a/weixin-java-common/src/main/java/me/chanjar/weixin/common/api/WxConsts.java
+++ b/weixin-java-common/src/main/java/me/chanjar/weixin/common/api/WxConsts.java
@@ -121,31 +121,6 @@ public class WxConsts {
     public static final String MINIPROGRAM_NOTICE = "miniprogram_notice";
   }
 
-  /**
-   * 群机器人的消息类型.
-   */
-  public static class GroupRobotMsgType {
-    /**
-     * 文本消息.
-     */
-    public static final String TEXT = "text";
-
-    /**
-     * 图片消息.
-     */
-    public static final String IMAGE = "image";
-
-    /**
-     * markdown消息.
-     */
-    public static final String MARKDOWN = "markdown";
-
-    /**
-     * 图文消息（点击跳转到外链）.
-     */
-    public static final String NEWS = "news";
-  }
-
   /**
    * 表示是否是保密消息，0表示否，1表示是，默认0.
    */
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpChatService.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpChatService.java
index 462ec7507..9c825d891 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpChatService.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpChatService.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.api;
 
 import me.chanjar.weixin.common.error.WxErrorException;
-import me.chanjar.weixin.cp.bean.WxCpAppChatMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpAppChatMessage;
 import me.chanjar.weixin.cp.bean.WxCpChat;
 
 import java.util.List;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpMessageService.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpMessageService.java
index d8a6cc2a7..2c5d82f59 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpMessageService.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpMessageService.java
@@ -1,8 +1,9 @@
 package me.chanjar.weixin.cp.api;
 
 import me.chanjar.weixin.common.error.WxErrorException;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
-import me.chanjar.weixin.cp.bean.WxCpMessageSendResult;
+import me.chanjar.weixin.cp.bean.message.WxCpLinkedCorpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessageSendResult;
 
 /**
  * 消息推送接口.
@@ -14,12 +15,26 @@ public interface WxCpMessageService {
   /**
    * <pre>
    * 发送消息
-   * 详情请见: http://qydev.weixin.qq.com/wiki/index.php?title=%E5%8F%91%E9%80%81%E6%8E%A5%E5%8F%A3%E8%AF%B4%E6%98%8E
+   * 详情请见: https://work.weixin.qq.com/api/doc/90000/90135/90236
    * </pre>
    *
    * @param message 要发送的消息对象
    * @return the wx cp message send result
    * @throws WxErrorException the wx error exception
    */
-  WxCpMessageSendResult messageSend(WxCpMessage message) throws WxErrorException;
+  WxCpMessageSendResult send(WxCpMessage message) throws WxErrorException;
+
+  /**
+   * <pre>
+   * 互联企业的应用支持推送文本、图片、视频、文件、图文等类型。
+   *
+   * 请求地址：https://qyapi.weixin.qq.com/cgi-bin/linkedcorp/message/send?access_token=ACCESS_TOKEN
+   * 文章地址：https://work.weixin.qq.com/api/doc/90000/90135/90250
+   * </pre>
+   *
+   * @param message 要发送的消息对象
+   * @return the wx cp message send result
+   * @throws WxErrorException the wx error exception
+   */
+  WxCpMessageSendResult sendLinkedCorpMessage(WxCpLinkedCorpMessage message) throws WxErrorException;
 }
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java
index 7c1d4857b..3378f8862 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/WxCpService.java
@@ -8,8 +8,6 @@ import me.chanjar.weixin.common.util.http.MediaUploadRequestExecutor;
 import me.chanjar.weixin.common.util.http.RequestExecutor;
 import me.chanjar.weixin.common.util.http.RequestHttp;
 import me.chanjar.weixin.cp.bean.WxCpMaJsCode2SessionResult;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
-import me.chanjar.weixin.cp.bean.WxCpMessageSendResult;
 import me.chanjar.weixin.cp.bean.WxCpProviderToken;
 import me.chanjar.weixin.cp.config.WxCpConfigStorage;
 
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImpl.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImpl.java
index 10af36afe..7783422af 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImpl.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImpl.java
@@ -6,7 +6,7 @@ import me.chanjar.weixin.common.util.json.GsonParser;
 import me.chanjar.weixin.common.util.json.WxGsonBuilder;
 import me.chanjar.weixin.cp.api.WxCpChatService;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpAppChatMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpAppChatMessage;
 import me.chanjar.weixin.cp.bean.WxCpChat;
 import me.chanjar.weixin.cp.util.json.WxCpGsonBuilder;
 import org.apache.commons.lang3.StringUtils;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImpl.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImpl.java
index ed4d8a108..c5e71f5f2 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImpl.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImpl.java
@@ -1,17 +1,19 @@
 package me.chanjar.weixin.cp.api.impl;
 
 import lombok.RequiredArgsConstructor;
-import me.chanjar.weixin.common.api.WxConsts;
 import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.cp.api.WxCpGroupRobotService;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpGroupRobotMessage;
 import me.chanjar.weixin.cp.bean.article.NewArticle;
+import me.chanjar.weixin.cp.bean.message.WxCpGroupRobotMessage;
 import me.chanjar.weixin.cp.config.WxCpConfigStorage;
 import me.chanjar.weixin.cp.constant.WxCpApiPathConsts;
 
 import java.util.List;
 
+import static me.chanjar.weixin.cp.constant.WxCpConsts.GroupRobotMsgType;
+import static me.chanjar.weixin.cp.constant.WxCpConsts.GroupRobotMsgType.*;
+
 /**
  * 微信群机器人消息发送api 实现
  *
@@ -30,7 +32,7 @@ public class WxCpGroupRobotServiceImpl implements WxCpGroupRobotService {
   @Override
   public void sendText(String content, List<String> mentionedList, List<String> mobileList) throws WxErrorException {
     WxCpGroupRobotMessage message = new WxCpGroupRobotMessage()
-      .setMsgType(WxConsts.GroupRobotMsgType.TEXT)
+      .setMsgType(TEXT)
       .setContent(content)
       .setMentionedList(mentionedList)
       .setMentionedMobileList(mobileList);
@@ -40,7 +42,7 @@ public class WxCpGroupRobotServiceImpl implements WxCpGroupRobotService {
   @Override
   public void sendMarkDown(String content) throws WxErrorException {
     WxCpGroupRobotMessage message = new WxCpGroupRobotMessage()
-      .setMsgType(WxConsts.GroupRobotMsgType.MARKDOWN)
+      .setMsgType(MARKDOWN)
       .setContent(content);
     cpService.postWithoutToken(this.getApiUrl(), message.toJson());
   }
@@ -48,7 +50,7 @@ public class WxCpGroupRobotServiceImpl implements WxCpGroupRobotService {
   @Override
   public void sendImage(String base64, String md5) throws WxErrorException {
     WxCpGroupRobotMessage message = new WxCpGroupRobotMessage()
-      .setMsgType(WxConsts.GroupRobotMsgType.IMAGE)
+      .setMsgType(GroupRobotMsgType.IMAGE)
       .setBase64(base64)
       .setMd5(md5);
     cpService.postWithoutToken(this.getApiUrl(), message.toJson());
@@ -57,7 +59,7 @@ public class WxCpGroupRobotServiceImpl implements WxCpGroupRobotService {
   @Override
   public void sendNews(List<NewArticle> articleList) throws WxErrorException {
     WxCpGroupRobotMessage message = new WxCpGroupRobotMessage()
-      .setMsgType(WxConsts.GroupRobotMsgType.NEWS)
+      .setMsgType(GroupRobotMsgType.NEWS)
       .setArticles(articleList);
     cpService.postWithoutToken(this.getApiUrl(), message.toJson());
   }
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImpl.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImpl.java
index 533f954bf..308d89920 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImpl.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImpl.java
@@ -4,8 +4,9 @@ import lombok.RequiredArgsConstructor;
 import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.cp.api.WxCpMessageService;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
-import me.chanjar.weixin.cp.bean.WxCpMessageSendResult;
+import me.chanjar.weixin.cp.bean.message.WxCpLinkedCorpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessageSendResult;
 import me.chanjar.weixin.cp.constant.WxCpApiPathConsts;
 
 /**
@@ -19,7 +20,7 @@ public class WxCpMessageServiceImpl implements WxCpMessageService {
   private final WxCpService cpService;
 
   @Override
-  public WxCpMessageSendResult messageSend(WxCpMessage message) throws WxErrorException {
+  public WxCpMessageSendResult send(WxCpMessage message) throws WxErrorException {
     Integer agentId = message.getAgentId();
     if (null == agentId) {
       message.setAgentId(this.cpService.getWxCpConfigStorage().getAgentId());
@@ -28,4 +29,15 @@ public class WxCpMessageServiceImpl implements WxCpMessageService {
     return WxCpMessageSendResult.fromJson(this.cpService.post(this.cpService.getWxCpConfigStorage()
       .getApiUrl(WxCpApiPathConsts.Message.MESSAGE_SEND), message.toJson()));
   }
+
+  @Override
+  public WxCpMessageSendResult sendLinkedCorpMessage(WxCpLinkedCorpMessage message) throws WxErrorException {
+    Integer agentId = message.getAgentId();
+    if (null == agentId) {
+      message.setAgentId(this.cpService.getWxCpConfigStorage().getAgentId());
+    }
+
+    return WxCpMessageSendResult.fromJson(this.cpService.post(this.cpService.getWxCpConfigStorage()
+      .getApiUrl(WxCpApiPathConsts.Message.LINKEDCORP_MESSAGE_SEND), message.toJson()));
+  }
 }
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/article/NewArticle.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/article/NewArticle.java
index 5eede5fa5..854c0ca89 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/article/NewArticle.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/article/NewArticle.java
@@ -37,4 +37,8 @@ public class NewArticle implements Serializable {
    */
   private String picUrl;
 
+  /**
+   * 按钮文字，仅在图文数为1条时才生效。 默认为“阅读全文”， 不超过4个文字，超过自动截断。该设置只在企业微信上生效，微工作台（原企业号）上不生效。
+   */
+  private String btnText;
 }
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpAppChatMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpAppChatMessage.java
similarity index 99%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpAppChatMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpAppChatMessage.java
index 9aa2a2fc4..10dd3c1b2 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpAppChatMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpAppChatMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpGroupRobotMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpGroupRobotMessage.java
similarity index 96%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpGroupRobotMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpGroupRobotMessage.java
index 937a88cb0..c97e5eb16 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpGroupRobotMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpGroupRobotMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
@@ -10,7 +10,7 @@ import me.chanjar.weixin.cp.bean.article.NewArticle;
 
 import java.util.List;
 
-import static me.chanjar.weixin.common.api.WxConsts.GroupRobotMsgType.*;
+import static me.chanjar.weixin.cp.constant.WxCpConsts.GroupRobotMsgType.*;
 
 /**
  * 微信群机器人消息
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpLinkedCorpMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpLinkedCorpMessage.java
new file mode 100644
index 000000000..0e3f67087
--- /dev/null
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpLinkedCorpMessage.java
@@ -0,0 +1,244 @@
+package me.chanjar.weixin.cp.bean.message;
+
+import com.google.gson.JsonArray;
+import com.google.gson.JsonObject;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import lombok.experimental.Accessors;
+import me.chanjar.weixin.common.util.json.WxGsonBuilder;
+import me.chanjar.weixin.cp.bean.article.MpnewsArticle;
+import me.chanjar.weixin.cp.bean.article.NewArticle;
+import org.apache.commons.lang3.ArrayUtils;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import static me.chanjar.weixin.cp.constant.WxCpConsts.LinkedCorpMsgType.*;
+
+/**
+ * 互联企业消息.
+ *
+ * @author <a href="https://github.com/binarywang">Binary Wang</a>
+ * @date 2020-08-30
+ */
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Accessors(chain = true)
+public class WxCpLinkedCorpMessage implements Serializable {
+  private static final long serialVersionUID = 8833792280163704238L;
+
+  /**
+   * 1表示发送给应用可见范围内的所有人（包括互联企业的成员），默认为0
+   */
+  private Boolean isToAll;
+
+  /**
+   * 成员ID列表（消息接收者，最多支持1000个）。每个元素的格式为： corpid/userid，其中，corpid为该互联成员所属的企业，userid为该互联成员所属企业中的帐号。如果是本企业的成员，则直接传userid即可
+   */
+  private String[] toUsers;
+  /**
+   * 部门ID列表，最多支持100个。partyid在互联圈子内唯一。每个元素都是字符串类型，格式为：linked_id/party_id，其中linked_id是互联id，party_id是在互联圈子中的部门id。如果是本企业的部门，则直接传party_id即可。
+   */
+  private String[] toParties;
+  /**
+   * 本企业的标签ID列表，最多支持100个。
+   */
+  private String[] toTags;
+
+  /**
+   * 企业应用的id，整型。可在应用的设置页面查看
+   */
+  private Integer agentId;
+  private String msgType;
+  /**
+   * 消息内容，最长不超过2048个字节
+   */
+  private String content;
+
+  /**
+   * 图片媒体文件id，可以调用上传临时素材接口获取
+   */
+  private String mediaId;
+  private String thumbMediaId;
+  private String title;
+  private String description;
+  /**
+   * 表示是否是保密消息，0表示否，1表示是，默认0
+   */
+  private Boolean isSafe;
+  private String url;
+  private String btnTxt;
+  private List<NewArticle> articles = new ArrayList<>();
+  private List<MpnewsArticle> mpNewsArticles = new ArrayList<>();
+  private String appId;
+  private String page;
+  private Boolean emphasisFirstItem;
+  private Map<String, String> contentItems;
+
+  /**
+   * <pre>
+   * 请使用.
+   * {@link LinkedCorpMsgType#TEXT}
+   * {@link LinkedCorpMsgType#IMAGE}
+   * {@link LinkedCorpMsgType#VIDEO}
+   * {@link LinkedCorpMsgType#NEWS}
+   * {@link LinkedCorpMsgType#MPNEWS}
+   * {@link LinkedCorpMsgType#MARKDOWN}
+   * {@link LinkedCorpMsgType#MINIPROGRAM_NOTICE}
+   * </pre>
+   *
+   * @param msgType 消息类型
+   */
+  public void setMsgType(String msgType) {
+    this.msgType = msgType;
+  }
+
+  public String toJson() {
+    JsonObject messageJson = new JsonObject();
+
+    if (ArrayUtils.isNotEmpty(this.getToUsers())) {
+      messageJson.add("touser", WxGsonBuilder.create().toJsonTree(this.getToUsers()));
+    }
+
+    if (ArrayUtils.isNotEmpty(this.getToParties())) {
+      messageJson.add("toparty", WxGsonBuilder.create().toJsonTree(this.getToParties()));
+    }
+
+    if (ArrayUtils.isNotEmpty(this.getToTags())) {
+      messageJson.add("totag", WxGsonBuilder.create().toJsonTree(this.getToTags()));
+    }
+
+    if (this.getIsToAll() != null) {
+      messageJson.addProperty("toall", this.getIsToAll() ? 1 : 0);
+    }
+    messageJson.addProperty("msgtype", this.getMsgType());
+
+    if (this.getAgentId() != null) {
+      messageJson.addProperty("agentid", this.getAgentId());
+    }
+
+    this.handleMsgType(messageJson);
+
+    if (this.getIsSafe() != null) {
+      messageJson.addProperty("safe", this.getIsSafe() ? 1 : 0);
+    }
+
+    return messageJson.toString();
+  }
+
+  private void handleMsgType(JsonObject messageJson) {
+    switch (this.getMsgType()) {
+      case TEXT: {
+        JsonObject text = new JsonObject();
+        text.addProperty("content", this.getContent());
+        messageJson.add("text", text);
+        break;
+      }
+      case MARKDOWN: {
+        JsonObject text = new JsonObject();
+        text.addProperty("content", this.getContent());
+        messageJson.add("markdown", text);
+        break;
+      }
+      case TEXTCARD: {
+        JsonObject text = new JsonObject();
+        text.addProperty("title", this.getTitle());
+        text.addProperty("description", this.getDescription());
+        text.addProperty("url", this.getUrl());
+        text.addProperty("btntxt", this.getBtnTxt());
+        messageJson.add("textcard", text);
+        break;
+      }
+      case IMAGE: {
+        JsonObject image = new JsonObject();
+        image.addProperty("media_id", this.getMediaId());
+        messageJson.add("image", image);
+        break;
+      }
+      case FILE: {
+        JsonObject image = new JsonObject();
+        image.addProperty("media_id", this.getMediaId());
+        messageJson.add("file", image);
+        break;
+      }
+      case VIDEO: {
+        JsonObject video = new JsonObject();
+        video.addProperty("media_id", this.getMediaId());
+        video.addProperty("title", this.getTitle());
+        video.addProperty("description", this.getDescription());
+        messageJson.add("video", video);
+        break;
+      }
+      case NEWS: {
+        JsonObject newsJsonObject = new JsonObject();
+        JsonArray articleJsonArray = new JsonArray();
+        for (NewArticle article : this.getArticles()) {
+          JsonObject articleJson = new JsonObject();
+          articleJson.addProperty("title", article.getTitle());
+          articleJson.addProperty("description", article.getDescription());
+          articleJson.addProperty("url", article.getUrl());
+          articleJson.addProperty("picurl", article.getPicUrl());
+          articleJson.addProperty("btntxt", article.getBtnText());
+          articleJsonArray.add(articleJson);
+        }
+        newsJsonObject.add("articles", articleJsonArray);
+        messageJson.add("news", newsJsonObject);
+        break;
+      }
+      case MPNEWS: {
+        JsonObject newsJsonObject = new JsonObject();
+        if (this.getMediaId() != null) {
+          newsJsonObject.addProperty("media_id", this.getMediaId());
+        } else {
+          JsonArray articleJsonArray = new JsonArray();
+          for (MpnewsArticle article : this.getMpNewsArticles()) {
+            JsonObject articleJson = new JsonObject();
+            articleJson.addProperty("title", article.getTitle());
+            articleJson.addProperty("thumb_media_id", article.getThumbMediaId());
+            articleJson.addProperty("author", article.getAuthor());
+            articleJson.addProperty("content_source_url", article.getContentSourceUrl());
+            articleJson.addProperty("content", article.getContent());
+            articleJson.addProperty("digest", article.getDigest());
+            if (article.getShowCoverPic() != null) {
+              articleJson.addProperty("show_cover_pic", article.getShowCoverPic());
+            }
+            articleJsonArray.add(articleJson);
+          }
+
+          newsJsonObject.add("articles", articleJsonArray);
+        }
+        messageJson.add("mpnews", newsJsonObject);
+        break;
+      }
+      case MINIPROGRAM_NOTICE: {
+        JsonObject notice = new JsonObject();
+        notice.addProperty("appid", this.getAppId());
+        notice.addProperty("page", this.getPage());
+        notice.addProperty("title", this.getTitle());
+        notice.addProperty("description", this.getDescription());
+        notice.addProperty("emphasis_first_item", this.getEmphasisFirstItem());
+        JsonArray content = new JsonArray();
+        for (Map.Entry<String, String> item : this.getContentItems().entrySet()) {
+          JsonObject articleJson = new JsonObject();
+          articleJson.addProperty("key", item.getKey());
+          articleJson.addProperty("value", item.getValue());
+          content.add(articleJson);
+        }
+        notice.add("content_item", content);
+
+        messageJson.add("miniprogram_notice", notice);
+        break;
+      }
+      default: {
+        // do nothing
+      }
+    }
+  }
+
+}
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpMessage.java
similarity index 99%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpMessage.java
index b39c2229e..9c579fd0d 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpMessageSendResult.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpMessageSendResult.java
similarity index 97%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpMessageSendResult.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpMessageSendResult.java
index d850adebc..fa1db1065 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpMessageSendResult.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpMessageSendResult.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import java.io.Serializable;
 import java.util.Collections;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpTpXmlMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpTpXmlMessage.java
similarity index 97%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpTpXmlMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpTpXmlMessage.java
index f39b062c0..6ee139538 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpTpXmlMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpTpXmlMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import java.io.Serializable;
 import java.util.Map;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlMessage.java
similarity index 99%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlMessage.java
index 85c6d9913..a035f1d54 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.thoughtworks.xstream.annotations.XStreamAlias;
 import com.thoughtworks.xstream.annotations.XStreamConverter;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutImageMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutImageMessage.java
similarity index 94%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutImageMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutImageMessage.java
index cbef3f876..99792a2bf 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutImageMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutImageMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.thoughtworks.xstream.annotations.XStreamAlias;
 import com.thoughtworks.xstream.annotations.XStreamConverter;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutMessage.java
similarity index 98%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutMessage.java
index a053a5460..96991a540 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import java.io.Serializable;
 
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutNewsMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutNewsMessage.java
similarity index 97%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutNewsMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutNewsMessage.java
index c8149cabf..87b0ca9de 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutNewsMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutNewsMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.thoughtworks.xstream.annotations.XStreamAlias;
 import com.thoughtworks.xstream.annotations.XStreamConverter;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutTextMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutTextMessage.java
similarity index 94%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutTextMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutTextMessage.java
index 6589b0b3b..dfae8fef4 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutTextMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutTextMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.thoughtworks.xstream.annotations.XStreamAlias;
 import com.thoughtworks.xstream.annotations.XStreamConverter;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVideoMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVideoMessage.java
similarity index 97%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVideoMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVideoMessage.java
index f4aabd182..c16d682a3 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVideoMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVideoMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.thoughtworks.xstream.annotations.XStreamAlias;
 import com.thoughtworks.xstream.annotations.XStreamConverter;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVoiceMessage.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVoiceMessage.java
similarity index 94%
rename from weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVoiceMessage.java
rename to weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVoiceMessage.java
index efe4a86fc..7a2e0e49c 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVoiceMessage.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVoiceMessage.java
@@ -1,4 +1,4 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import com.thoughtworks.xstream.annotations.XStreamAlias;
 import com.thoughtworks.xstream.annotations.XStreamConverter;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/BaseBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/BaseBuilder.java
index 1064f0052..ec312c6fb 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/BaseBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/BaseBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 import org.apache.commons.lang3.StringUtils;
 
 public class BaseBuilder<T> {
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/FileBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/FileBuilder.java
index f67cf6e50..6b36cf6cf 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/FileBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/FileBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 /**
  * 获得消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/ImageBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/ImageBuilder.java
index ddf3b7373..6735385c9 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/ImageBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/ImageBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 /**
  * 获得消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MarkdownMsgBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MarkdownMsgBuilder.java
index 6e0a4a330..6b6af40ac 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MarkdownMsgBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MarkdownMsgBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 /**
  * <pre>
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MiniProgramNoticeMsgBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MiniProgramNoticeMsgBuilder.java
index cf44c0f0f..928ea3863 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MiniProgramNoticeMsgBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MiniProgramNoticeMsgBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 import java.util.Map;
 
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MpnewsBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MpnewsBuilder.java
index 75739803f..bc1467e14 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MpnewsBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/MpnewsBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 import me.chanjar.weixin.cp.bean.article.MpnewsArticle;
 
 import java.util.ArrayList;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/NewsBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/NewsBuilder.java
index 9d0d2f603..ef661e6ed 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/NewsBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/NewsBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 import me.chanjar.weixin.cp.bean.article.NewArticle;
 
 import java.util.ArrayList;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TaskCardBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TaskCardBuilder.java
index 3c2d77924..57a77503b 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TaskCardBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TaskCardBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 import me.chanjar.weixin.cp.bean.taskcard.TaskCardButton;
 
 import java.util.List;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextBuilder.java
index 5079b5f84..e072b9a79 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 /**
  * 文本消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextCardBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextCardBuilder.java
index 6cae763d1..306187ee4 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextCardBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/TextCardBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 /**
  * <pre>
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VideoBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VideoBuilder.java
index 8d4739940..2c7fab5c8 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VideoBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VideoBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 /**
  * 视频消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VoiceBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VoiceBuilder.java
index 33c36abcb..0e0b9f828 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VoiceBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/messagebuilder/VoiceBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.messagebuilder;
 
 import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 
 /**
  * 语音消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/BaseBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/BaseBuilder.java
index 303ed3c46..90495a463 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/BaseBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/BaseBuilder.java
@@ -1,6 +1,6 @@
 package me.chanjar.weixin.cp.bean.outxmlbuilder;
 
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
 
 public abstract class BaseBuilder<BuilderType, ValueType> {
 
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/ImageBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/ImageBuilder.java
index f8cd25f44..ded7e157e 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/ImageBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/ImageBuilder.java
@@ -1,6 +1,6 @@
 package me.chanjar.weixin.cp.bean.outxmlbuilder;
 
-import me.chanjar.weixin.cp.bean.WxCpXmlOutImageMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutImageMessage;
 
 /**
  * 图片消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/NewsBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/NewsBuilder.java
index 5a67056ab..190ab1c97 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/NewsBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/NewsBuilder.java
@@ -1,7 +1,7 @@
 package me.chanjar.weixin.cp.bean.outxmlbuilder;
 
-import me.chanjar.weixin.cp.bean.WxCpXmlOutNewsMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutNewsMessage.Item;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutNewsMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutNewsMessage.Item;
 
 import java.util.ArrayList;
 import java.util.Collections;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/TextBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/TextBuilder.java
index dcdb58ca4..6a7086845 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/TextBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/TextBuilder.java
@@ -1,6 +1,6 @@
 package me.chanjar.weixin.cp.bean.outxmlbuilder;
 
-import me.chanjar.weixin.cp.bean.WxCpXmlOutTextMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutTextMessage;
 
 /**
  * 文本消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VideoBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VideoBuilder.java
index 7eb38ec1a..e823da746 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VideoBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VideoBuilder.java
@@ -1,6 +1,6 @@
 package me.chanjar.weixin.cp.bean.outxmlbuilder;
 
-import me.chanjar.weixin.cp.bean.WxCpXmlOutVideoMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutVideoMessage;
 
 /**
  * 视频消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VoiceBuilder.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VoiceBuilder.java
index 8bc13d9fe..2d1466124 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VoiceBuilder.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/bean/outxmlbuilder/VoiceBuilder.java
@@ -1,6 +1,6 @@
 package me.chanjar.weixin.cp.bean.outxmlbuilder;
 
-import me.chanjar.weixin.cp.bean.WxCpXmlOutVoiceMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutVoiceMessage;
 
 /**
  * 语音消息builder
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpConsts.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpConsts.java
index a69b8ea2e..5e536efa9 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpConsts.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/constant/WxCpConsts.java
@@ -166,6 +166,75 @@ public class WxCpConsts {
 
   }
 
+  /**
+   * 互联企业发送应用消息的消息类型.
+   */
+  public static class LinkedCorpMsgType {
+    /**
+     * 文本消息.
+     */
+    public static final String TEXT = "text";
+    /**
+     * 图片消息.
+     */
+    public static final String IMAGE = "image";
+    /**
+     * 视频消息.
+     */
+    public static final String VIDEO = "video";
+    /**
+     * 图文消息（点击跳转到外链）.
+     */
+    public static final String NEWS = "news";
+    /**
+     * 图文消息（点击跳转到图文消息页面）.
+     */
+    public static final String MPNEWS = "mpnews";
+    /**
+     * markdown消息.
+     * （目前仅支持markdown语法的子集，微工作台（原企业号）不支持展示markdown消息）
+     */
+    public static final String MARKDOWN = "markdown";
+    /**
+     * 发送文件.
+     */
+    public static final String FILE = "file";
+    /**
+     * 文本卡片消息.
+     */
+    public static final String TEXTCARD = "textcard";
+
+    /**
+     * 小程序通知消息.
+     */
+    public static final String MINIPROGRAM_NOTICE = "miniprogram_notice";
+  }
+
+  /**
+   * 群机器人的消息类型.
+   */
+  public static class GroupRobotMsgType {
+    /**
+     * 文本消息.
+     */
+    public static final String TEXT = "text";
+
+    /**
+     * 图片消息.
+     */
+    public static final String IMAGE = "image";
+
+    /**
+     * markdown消息.
+     */
+    public static final String MARKDOWN = "markdown";
+
+    /**
+     * 图文消息（点击跳转到外链）.
+     */
+    public static final String NEWS = "news";
+  }
+
   /**
    * 应用推送消息的消息类型.
    */
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageHandler.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageHandler.java
index 22074d6e7..68e38d3bb 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageHandler.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageHandler.java
@@ -3,8 +3,8 @@ package me.chanjar.weixin.cp.message;
 import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.common.session.WxSessionManager;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
 
 import java.util.Map;
 
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageInterceptor.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageInterceptor.java
index ab4c658e4..5bcca55ee 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageInterceptor.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageInterceptor.java
@@ -3,7 +3,7 @@ package me.chanjar.weixin.cp.message;
 import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.common.session.WxSessionManager;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
 
 import java.util.Map;
 
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageMatcher.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageMatcher.java
index 1bf36705b..42db8f5dd 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageMatcher.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageMatcher.java
@@ -1,6 +1,6 @@
 package me.chanjar.weixin.cp.message;
 
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
 
 /**
  * 消息匹配器，用在消息路由的时候
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouter.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouter.java
index b5424be03..bf1ad6e5f 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouter.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouter.java
@@ -18,8 +18,8 @@ import me.chanjar.weixin.common.session.InternalSessionManager;
 import me.chanjar.weixin.common.session.WxSessionManager;
 import me.chanjar.weixin.common.util.LogExceptionHandler;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
 
 /**
  * <pre>
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouterRule.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouterRule.java
index 8f3766a16..3c7b5c66f 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouterRule.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/message/WxCpMessageRouterRule.java
@@ -4,8 +4,8 @@ import me.chanjar.weixin.common.api.WxErrorExceptionHandler;
 import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.common.session.WxSessionManager;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
 import org.apache.commons.lang3.StringUtils;
 
 import java.util.ArrayList;
diff --git a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/util/xml/XStreamTransformer.java b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/util/xml/XStreamTransformer.java
index 3c6174c9d..ea9023111 100644
--- a/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/util/xml/XStreamTransformer.java
+++ b/weixin-java-cp/src/main/java/me/chanjar/weixin/cp/util/xml/XStreamTransformer.java
@@ -1,135 +1,135 @@
-package me.chanjar.weixin.cp.util.xml;
-
-import java.io.InputStream;
-import java.util.HashMap;
-import java.util.Map;
-
-import com.thoughtworks.xstream.XStream;
-import me.chanjar.weixin.common.util.xml.XStreamInitializer;
-import me.chanjar.weixin.cp.bean.WxCpTpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpTpXmlPackage;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutImageMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutNewsMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutTextMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutVideoMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutVoiceMessage;
-
-public class XStreamTransformer {
-
-  protected static final Map<Class, XStream> CLASS_2_XSTREAM_INSTANCE = configXStreamInstance();
-
-  /**
-   * xml -> pojo
-   */
-  @SuppressWarnings("unchecked")
-  public static <T> T fromXml(Class<T> clazz, String xml) {
-    T object = (T) CLASS_2_XSTREAM_INSTANCE.get(clazz).fromXML(xml);
-    return object;
-  }
-
-  @SuppressWarnings("unchecked")
-  public static <T> T fromXml(Class<T> clazz, InputStream is) {
-    T object = (T) CLASS_2_XSTREAM_INSTANCE.get(clazz).fromXML(is);
-    return object;
-  }
-
-  /**
-   * 注册扩展消息的解析器.
-   *
-   * @param clz     类型
-   * @param xStream xml解析器
-   */
-  public static void register(Class clz, XStream xStream) {
-    CLASS_2_XSTREAM_INSTANCE.put(clz, xStream);
-  }
-
-  /**
-   * pojo -> xml.
-   */
-  public static <T> String toXml(Class<T> clazz, T object) {
-    return CLASS_2_XSTREAM_INSTANCE.get(clazz).toXML(object);
-  }
-
-  private static Map<Class, XStream> configXStreamInstance() {
-    Map<Class, XStream> map = new HashMap<>();
-    map.put(WxCpXmlMessage.class, configWxCpXmlMessage());
-    map.put(WxCpXmlOutNewsMessage.class, configWxCpXmlOutNewsMessage());
-    map.put(WxCpXmlOutTextMessage.class, configWxCpXmlOutTextMessage());
-    map.put(WxCpXmlOutImageMessage.class, configWxCpXmlOutImageMessage());
-    map.put(WxCpXmlOutVideoMessage.class, configWxCpXmlOutVideoMessage());
-    map.put(WxCpXmlOutVoiceMessage.class, configWxCpXmlOutVoiceMessage());
-    map.put(WxCpTpXmlPackage.class, configWxCpTpXmlPackage());
-    map.put(WxCpTpXmlMessage.class, configWxCpTpXmlMessage());
-    return map;
-  }
-
-  private static XStream configWxCpXmlMessage() {
-    XStream xstream = XStreamInitializer.getInstance();
-
-    xstream.processAnnotations(WxCpXmlMessage.class);
-    xstream.processAnnotations(WxCpXmlMessage.ScanCodeInfo.class);
-    xstream.processAnnotations(WxCpXmlMessage.SendPicsInfo.class);
-    xstream.processAnnotations(WxCpXmlMessage.SendPicsInfo.Item.class);
-    xstream.processAnnotations(WxCpXmlMessage.SendLocationInfo.class);
-    return xstream;
-  }
-
-  private static XStream configWxCpXmlOutImageMessage() {
-    XStream xstream = XStreamInitializer.getInstance();
-
-    xstream.processAnnotations(WxCpXmlOutMessage.class);
-    xstream.processAnnotations(WxCpXmlOutImageMessage.class);
-    return xstream;
-  }
-
-  private static XStream configWxCpXmlOutNewsMessage() {
-    XStream xstream = XStreamInitializer.getInstance();
-
-    xstream.processAnnotations(WxCpXmlOutMessage.class);
-    xstream.processAnnotations(WxCpXmlOutNewsMessage.class);
-    xstream.processAnnotations(WxCpXmlOutNewsMessage.Item.class);
-    return xstream;
-  }
-
-  private static XStream configWxCpXmlOutTextMessage() {
-    XStream xstream = XStreamInitializer.getInstance();
-
-    xstream.processAnnotations(WxCpXmlOutMessage.class);
-    xstream.processAnnotations(WxCpXmlOutTextMessage.class);
-    return xstream;
-  }
-
-  private static XStream configWxCpXmlOutVideoMessage() {
-    XStream xstream = XStreamInitializer.getInstance();
-
-    xstream.processAnnotations(WxCpXmlOutMessage.class);
-    xstream.processAnnotations(WxCpXmlOutVideoMessage.class);
-    xstream.processAnnotations(WxCpXmlOutVideoMessage.Video.class);
-    return xstream;
-  }
-
-  private static XStream configWxCpXmlOutVoiceMessage() {
-    XStream xstream = XStreamInitializer.getInstance();
-
-    xstream.processAnnotations(WxCpXmlOutMessage.class);
-    xstream.processAnnotations(WxCpXmlOutVoiceMessage.class);
-    return xstream;
-  }
-  
-  private static XStream configWxCpTpXmlPackage() {
-    XStream xstream = XStreamInitializer.getInstance();
-    xstream.processAnnotations(WxCpTpXmlPackage.class);
-    
-    return xstream;
-  }
-  
-  private static XStream configWxCpTpXmlMessage() {
-    XStream xstream = XStreamInitializer.getInstance();
-    xstream.processAnnotations(WxCpTpXmlMessage.class);
-    
-    return xstream;
-  }
-
-}
+package me.chanjar.weixin.cp.util.xml;
+
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Map;
+
+import com.thoughtworks.xstream.XStream;
+import me.chanjar.weixin.common.util.xml.XStreamInitializer;
+import me.chanjar.weixin.cp.bean.message.WxCpTpXmlMessage;
+import me.chanjar.weixin.cp.bean.WxCpTpXmlPackage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutImageMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutNewsMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutTextMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutVideoMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutVoiceMessage;
+
+public class XStreamTransformer {
+
+  protected static final Map<Class, XStream> CLASS_2_XSTREAM_INSTANCE = configXStreamInstance();
+
+  /**
+   * xml -> pojo
+   */
+  @SuppressWarnings("unchecked")
+  public static <T> T fromXml(Class<T> clazz, String xml) {
+    T object = (T) CLASS_2_XSTREAM_INSTANCE.get(clazz).fromXML(xml);
+    return object;
+  }
+
+  @SuppressWarnings("unchecked")
+  public static <T> T fromXml(Class<T> clazz, InputStream is) {
+    T object = (T) CLASS_2_XSTREAM_INSTANCE.get(clazz).fromXML(is);
+    return object;
+  }
+
+  /**
+   * 注册扩展消息的解析器.
+   *
+   * @param clz     类型
+   * @param xStream xml解析器
+   */
+  public static void register(Class clz, XStream xStream) {
+    CLASS_2_XSTREAM_INSTANCE.put(clz, xStream);
+  }
+
+  /**
+   * pojo -> xml.
+   */
+  public static <T> String toXml(Class<T> clazz, T object) {
+    return CLASS_2_XSTREAM_INSTANCE.get(clazz).toXML(object);
+  }
+
+  private static Map<Class, XStream> configXStreamInstance() {
+    Map<Class, XStream> map = new HashMap<>();
+    map.put(WxCpXmlMessage.class, configWxCpXmlMessage());
+    map.put(WxCpXmlOutNewsMessage.class, configWxCpXmlOutNewsMessage());
+    map.put(WxCpXmlOutTextMessage.class, configWxCpXmlOutTextMessage());
+    map.put(WxCpXmlOutImageMessage.class, configWxCpXmlOutImageMessage());
+    map.put(WxCpXmlOutVideoMessage.class, configWxCpXmlOutVideoMessage());
+    map.put(WxCpXmlOutVoiceMessage.class, configWxCpXmlOutVoiceMessage());
+    map.put(WxCpTpXmlPackage.class, configWxCpTpXmlPackage());
+    map.put(WxCpTpXmlMessage.class, configWxCpTpXmlMessage());
+    return map;
+  }
+
+  private static XStream configWxCpXmlMessage() {
+    XStream xstream = XStreamInitializer.getInstance();
+
+    xstream.processAnnotations(WxCpXmlMessage.class);
+    xstream.processAnnotations(WxCpXmlMessage.ScanCodeInfo.class);
+    xstream.processAnnotations(WxCpXmlMessage.SendPicsInfo.class);
+    xstream.processAnnotations(WxCpXmlMessage.SendPicsInfo.Item.class);
+    xstream.processAnnotations(WxCpXmlMessage.SendLocationInfo.class);
+    return xstream;
+  }
+
+  private static XStream configWxCpXmlOutImageMessage() {
+    XStream xstream = XStreamInitializer.getInstance();
+
+    xstream.processAnnotations(WxCpXmlOutMessage.class);
+    xstream.processAnnotations(WxCpXmlOutImageMessage.class);
+    return xstream;
+  }
+
+  private static XStream configWxCpXmlOutNewsMessage() {
+    XStream xstream = XStreamInitializer.getInstance();
+
+    xstream.processAnnotations(WxCpXmlOutMessage.class);
+    xstream.processAnnotations(WxCpXmlOutNewsMessage.class);
+    xstream.processAnnotations(WxCpXmlOutNewsMessage.Item.class);
+    return xstream;
+  }
+
+  private static XStream configWxCpXmlOutTextMessage() {
+    XStream xstream = XStreamInitializer.getInstance();
+
+    xstream.processAnnotations(WxCpXmlOutMessage.class);
+    xstream.processAnnotations(WxCpXmlOutTextMessage.class);
+    return xstream;
+  }
+
+  private static XStream configWxCpXmlOutVideoMessage() {
+    XStream xstream = XStreamInitializer.getInstance();
+
+    xstream.processAnnotations(WxCpXmlOutMessage.class);
+    xstream.processAnnotations(WxCpXmlOutVideoMessage.class);
+    xstream.processAnnotations(WxCpXmlOutVideoMessage.Video.class);
+    return xstream;
+  }
+
+  private static XStream configWxCpXmlOutVoiceMessage() {
+    XStream xstream = XStreamInitializer.getInstance();
+
+    xstream.processAnnotations(WxCpXmlOutMessage.class);
+    xstream.processAnnotations(WxCpXmlOutVoiceMessage.class);
+    return xstream;
+  }
+
+  private static XStream configWxCpTpXmlPackage() {
+    XStream xstream = XStreamInitializer.getInstance();
+    xstream.processAnnotations(WxCpTpXmlPackage.class);
+
+    return xstream;
+  }
+
+  private static XStream configWxCpTpXmlMessage() {
+    XStream xstream = XStreamInitializer.getInstance();
+    xstream.processAnnotations(WxCpTpXmlMessage.class);
+
+    return xstream;
+  }
+
+}
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/WxCpMessageRouterTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/WxCpMessageRouterTest.java
index a21348895..112e9f8c3 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/WxCpMessageRouterTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/WxCpMessageRouterTest.java
@@ -6,8 +6,8 @@ import me.chanjar.weixin.common.session.WxSessionManager;
 import me.chanjar.weixin.cp.message.WxCpMessageHandler;
 import me.chanjar.weixin.cp.message.WxCpMessageMatcher;
 import me.chanjar.weixin.cp.message.WxCpMessageRouter;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
 import org.testng.Assert;
 import org.testng.annotations.DataProvider;
 import org.testng.annotations.Test;
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImplTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImplTest.java
index 0056b88f7..56df47e36 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImplTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpChatServiceImplTest.java
@@ -11,7 +11,7 @@ import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.cp.constant.WxCpConsts.AppChatMsgType;
 import me.chanjar.weixin.cp.api.ApiTestModule;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpAppChatMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpAppChatMessage;
 import me.chanjar.weixin.cp.bean.WxCpChat;
 import me.chanjar.weixin.cp.bean.article.MpnewsArticle;
 import me.chanjar.weixin.cp.bean.article.NewArticle;
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImplTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImplTest.java
index b697efd53..40597fa24 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImplTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpGroupRobotServiceImplTest.java
@@ -16,8 +16,6 @@ import java.io.InputStream;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-import static org.testng.Assert.*;
-
 /**
  * 微信群机器人消息发送api 单元测试
  *
@@ -62,7 +60,8 @@ public class WxCpGroupRobotServiceImplTest {
 
   @Test
   public void testSendNews() throws WxErrorException {
-    NewArticle article = new NewArticle("图文消息测试","hello world","http://www.baidu.com","http://res.mail.qq.com/node/ww/wwopenmng/images/independent/doc/test_pic_msg1.png");
+    NewArticle article = new NewArticle("图文消息测试", "hello world", "http://www.baidu.com",
+      "http://res.mail.qq.com/node/ww/wwopenmng/images/independent/doc/test_pic_msg1.png", null);
     robotService.sendNews(Stream.of(article).collect(Collectors.toList()));
   }
 }
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImplTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImplTest.java
index 5b273bda9..8f02df1fc 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImplTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpMessageServiceImplTest.java
@@ -9,8 +9,9 @@ import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.cp.api.ApiTestModule;
 import me.chanjar.weixin.cp.api.ApiTestModuleWithMockServer;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
-import me.chanjar.weixin.cp.bean.WxCpMessageSendResult;
+import me.chanjar.weixin.cp.bean.message.WxCpLinkedCorpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessageSendResult;
 import org.testng.annotations.AfterTest;
 import org.testng.annotations.BeforeTest;
 import org.testng.annotations.Guice;
@@ -57,7 +58,7 @@ public class WxCpMessageServiceImplTest {
     message.setToUser(configStorage.getUserId());
     message.setContent("欢迎欢迎，热烈欢迎\n换行测试\n超链接:<a href=\"http://www.baidu.com\">Hello World</a>");
 
-    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().messageSend(message);
+    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().send(message);
     assertNotNull(messageSendResult);
     System.out.println(messageSendResult);
     System.out.println(messageSendResult.getInvalidPartyList());
@@ -74,7 +75,7 @@ public class WxCpMessageServiceImplTest {
       .content("欢迎欢迎，热烈欢迎\n换行测试\n超链接:<a href=\"http://www.baidu.com\">Hello World</a>")
       .build();
 
-    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().messageSend(message);
+    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().send(message);
     assertNotNull(messageSendResult);
     System.out.println(messageSendResult);
     System.out.println(messageSendResult.getInvalidPartyList());
@@ -102,7 +103,7 @@ public class WxCpMessageServiceImplTest {
         "                >如需修改会议信息，请点击：[修改会议信息](https://work.weixin.qq.com)")
       .build();
 
-    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().messageSend(message);
+    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().send(message);
     assertNotNull(messageSendResult);
     System.out.println(messageSendResult);
     System.out.println(messageSendResult.getInvalidPartyList());
@@ -121,7 +122,7 @@ public class WxCpMessageServiceImplTest {
       .title("领奖通知")
       .build();
 
-    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().messageSend(message);
+    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().send(message);
     assertNotNull(messageSendResult);
     System.out.println(messageSendResult);
     System.out.println(messageSendResult.getInvalidPartyList());
@@ -144,11 +145,20 @@ public class WxCpMessageServiceImplTest {
         "会议时间", "2018年8月1日 09:00-09:30"))
       .build();
 
-    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().messageSend(message);
+    WxCpMessageSendResult messageSendResult = this.wxService.getMessageService().send(message);
     assertNotNull(messageSendResult);
     System.out.println(messageSendResult);
     System.out.println(messageSendResult.getInvalidPartyList());
     System.out.println(messageSendResult.getInvalidUserList());
     System.out.println(messageSendResult.getInvalidTagList());
   }
+
+  @Test
+  public void testLinkedCorpMessageSend() throws WxErrorException {
+    this.wxService.getMessageService().sendLinkedCorpMessage(WxCpLinkedCorpMessage.builder()
+      .msgType(WxConsts.KefuMsgType.TEXT)
+      .toUsers(new String[]{configStorage.getUserId()})
+      .content("欢迎欢迎，热烈欢迎\n换行测试\n超链接:<a href=\"http://www.baidu.com\">Hello World</a>")
+      .build());
+  }
 }
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpTaskCardServiceImplTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpTaskCardServiceImplTest.java
index 4cfa51300..1bdcb9e24 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpTaskCardServiceImplTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/api/impl/WxCpTaskCardServiceImplTest.java
@@ -4,8 +4,8 @@ import com.google.inject.Inject;
 import me.chanjar.weixin.common.error.WxErrorException;
 import me.chanjar.weixin.cp.api.ApiTestModule;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpMessage;
-import me.chanjar.weixin.cp.bean.WxCpMessageSendResult;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpMessageSendResult;
 import me.chanjar.weixin.cp.bean.taskcard.TaskCardButton;
 import org.testng.annotations.Guice;
 import org.testng.annotations.Test;
@@ -49,7 +49,7 @@ public class WxCpTaskCardServiceImplTest {
       .buttons(Arrays.asList(btn1, btn2))
       .build();
 
-    WxCpMessageSendResult messageSendResult = this.wxCpService.getMessageService().messageSend(message);
+    WxCpMessageSendResult messageSendResult = this.wxCpService.getMessageService().send(message);
     assertNotNull(messageSendResult);
     System.out.println(messageSendResult);
     System.out.println(messageSendResult.getInvalidPartyList());
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpLinkedCorpMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpLinkedCorpMessageTest.java
new file mode 100644
index 000000000..d692d0fc9
--- /dev/null
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpLinkedCorpMessageTest.java
@@ -0,0 +1,374 @@
+package me.chanjar.weixin.cp.bean.message;
+
+import com.google.common.collect.ImmutableMap;
+import com.google.common.collect.Lists;
+import me.chanjar.weixin.common.api.WxConsts;
+import me.chanjar.weixin.common.util.json.GsonParser;
+import me.chanjar.weixin.cp.bean.article.MpnewsArticle;
+import me.chanjar.weixin.cp.bean.article.NewArticle;
+import org.testng.annotations.Test;
+
+import static me.chanjar.weixin.common.api.WxConsts.*;
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * 测试用例中的json参考 https://work.weixin.qq.com/api/doc/90000/90135/90250
+ *
+ * @author <a href="https://github.com/binarywang">Binary Wang</a>
+ * @date 2020-08-30
+ */
+public class WxCpLinkedCorpMessageTest {
+
+  @Test
+  public void testToJson_text() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.TEXT)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .isSafe(false)
+      .content("你的快递已到，请携带工卡前往邮件中心领取。\n出发前可查看<a href=\"http://work.weixin.qq.com\">邮件中心视频实况</a>，聪明避开排队。")
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "    \"toall\" : 0,\n" +
+      "    \"msgtype\" : \"text\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"text\" : {\n" +
+      "       \"content\" : \"你的快递已到，请携带工卡前往邮件中心领取。\\n出发前可查看<a href=\\\"http://work.weixin.qq.com\\\">邮件中心视频实况</a>，聪明避开排队。\"\n" +
+      "   },\n" +
+      "   \"safe\":0\n" +
+      "}";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+  @Test
+  public void testToJson_image() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.IMAGE)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .isSafe(false)
+      .mediaId("MEDIA_ID")
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "    \"toall\" : 0,\n" +
+      "   \"msgtype\" : \"image\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"image\" : {\n" +
+      "        \"media_id\" : \"MEDIA_ID\"\n" +
+      "   },\n" +
+      "   \"safe\":0\n" +
+      "}";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+  @Test
+  public void testToJson_video() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.VIDEO)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .isSafe(false)
+      .mediaId("MEDIA_ID")
+      .title("Title")
+      .description("Description")
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "    \"toall\" : 0,\n" +
+      "   \"msgtype\" : \"video\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"video\" : {\n" +
+      "        \"media_id\" : \"MEDIA_ID\",\n" +
+      "        \"title\" : \"Title\",\n" +
+      "       \"description\" : \"Description\"\n" +
+      "   },\n" +
+      "   \"safe\":0\n" +
+      "}\n";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+  @Test
+  public void testToJson_file() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.FILE)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .isSafe(false)
+      .mediaId("1Yv-zXfHjSjU-7LH-GwtYqDGS-zz6w22KmWAT5COgP7o")
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "    \"toall\" : 0,\n" +
+      "   \"msgtype\" : \"file\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"file\" : {\n" +
+      "        \"media_id\" : \"1Yv-zXfHjSjU-7LH-GwtYqDGS-zz6w22KmWAT5COgP7o\"\n" +
+      "   },\n" +
+      "   \"safe\":0\n" +
+      "}\n";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+  @Test
+  public void testToJson_textCard() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.TEXTCARD)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .title("领奖通知")
+      .description("<div class=\"gray\">2016年9月26日</div> <div class=\"normal\">恭喜你抽中iPhone 7一台，领奖码：xxxx</div><div class=\"highlight\">请于2016年10月10日前联系行政同事领取</div>")
+      .url("URL")
+      .btnTxt("更多")
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "    \"toall\" : 0,\n" +
+      "   \"msgtype\" : \"textcard\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"textcard\" : {\n" +
+      "            \"title\" : \"领奖通知\",\n" +
+      "            \"description\" : \"<div class=\\\"gray\\\">2016年9月26日</div> <div class=\\\"normal\\\">恭喜你抽中iPhone 7一台，领奖码：xxxx</div><div class=\\\"highlight\\\">请于2016年10月10日前联系行政同事领取</div>\",\n" +
+      "            \"url\" : \"URL\",\n" +
+      "            \"btntxt\":\"更多\"\n" +
+      "   }\n" +
+      "}\n";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+  @Test
+  public void testToJson_news() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.NEWS)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .articles(Lists.newArrayList(NewArticle.builder()
+        .title("中秋节礼品领取")
+        .description("今年中秋节公司有豪礼相送")
+        .url("URL")
+        .picUrl("http://res.mail.qq.com/node/ww/wwopenmng/images/independent/doc/test_pic_msg1.png")
+        .btnText("更多")
+        .build()))
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "    \"toall\" : 0,\n" +
+      "   \"msgtype\" : \"news\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"news\" : {\n" +
+      "       \"articles\" : [\n" +
+      "           {\n" +
+      "               \"title\" : \"中秋节礼品领取\",\n" +
+      "               \"description\" : \"今年中秋节公司有豪礼相送\",\n" +
+      "               \"url\" : \"URL\",\n" +
+      "               \"picurl\" : \"http://res.mail.qq.com/node/ww/wwopenmng/images/independent/doc/test_pic_msg1.png\",\n" +
+      "               \"btntxt\":\"更多\"\n" +
+      "           }\n" +
+      "        ]\n" +
+      "   }\n" +
+      "}\n";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+
+  @Test
+  public void testToJson_mpnews() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.MPNEWS)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .isSafe(false)
+      .mpNewsArticles(Lists.newArrayList(MpnewsArticle.newBuilder()
+        .title("Title")
+        .thumbMediaId("MEDIA_ID")
+        .author("Author")
+        .contentSourceUrl("URL")
+        .content("Content")
+        .digest("Digest description")
+        .build()))
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "    \"toall\" : 0,\n" +
+      "   \"msgtype\" : \"mpnews\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"mpnews\" : {\n" +
+      "       \"articles\":[\n" +
+      "           {\n" +
+      "               \"title\": \"Title\", \n" +
+      "               \"thumb_media_id\": \"MEDIA_ID\",\n" +
+      "               \"author\": \"Author\",\n" +
+      "               \"content_source_url\": \"URL\",\n" +
+      "               \"content\": \"Content\",\n" +
+      "               \"digest\": \"Digest description\"\n" +
+      "            }\n" +
+      "       ]\n" +
+      "   },\n" +
+      "   \"safe\":0\n" +
+      "}\n";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+  @Test
+  public void testToJson_markdown() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.MARKDOWN)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .agentId(1)
+      .isToAll(false)
+      .content("您的会议室已经预定，稍后会同步到`邮箱`\n" +
+        "                >**事项详情**\n" +
+        "                >事　项：<font color=\"info\">开会</font>\n" +
+        "                >组织者：@miglioguan\n" +
+        "                >参与者：@miglioguan、@kunliu、@jamdeezhou、@kanexiong、@kisonwang\n" +
+        "                >\n" +
+        "                >会议室：<font color=\"info\">广州TIT 1楼 301</font>\n" +
+        "                >日　期：<font color=\"warning\">2018年5月18日</font>\n" +
+        "                >时　间：<font color=\"comment\">上午9:00-11:00</font>\n" +
+        "                >\n" +
+        "                >请准时参加会议。\n" +
+        "                >\n" +
+        "                >如需修改会议信息，请点击：[修改会议信息](https://work.weixin.qq.com)")
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "   \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "   \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "   \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "   \"toall\" : 0,\n" +
+      "   \"msgtype\" : \"markdown\",\n" +
+      "   \"agentid\" : 1,\n" +
+      "   \"markdown\": {\n" +
+      "        \"content\": \"您的会议室已经预定，稍后会同步到`邮箱`\n" +
+      "                >**事项详情**\n" +
+      "                >事　项：<font color=\\\"info\\\">开会</font>\n" +
+      "                >组织者：@miglioguan\n" +
+      "                >参与者：@miglioguan、@kunliu、@jamdeezhou、@kanexiong、@kisonwang\n" +
+      "                >\n" +
+      "                >会议室：<font color=\\\"info\\\">广州TIT 1楼 301</font>\n" +
+      "                >日　期：<font color=\\\"warning\\\">2018年5月18日</font>\n" +
+      "                >时　间：<font color=\\\"comment\\\">上午9:00-11:00</font>\n" +
+      "                >\n" +
+      "                >请准时参加会议。\n" +
+      "                >\n" +
+      "                >如需修改会议信息，请点击：[修改会议信息](https://work.weixin.qq.com)\"\n" +
+      "   }\n" +
+      "}\n";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+
+  @Test
+  public void testToJson_miniProgramNotice() {
+    WxCpLinkedCorpMessage message = WxCpLinkedCorpMessage.builder()
+      .msgType(KefuMsgType.MINIPROGRAM_NOTICE)
+      .toUsers(new String[]{"userid1", "userid2", "CorpId1/userid1", "CorpId2/userid2"})
+      .toParties(new String[]{"partyid1", "partyid2", "LinkedId1/partyid1", "LinkedId2/partyid2"})
+      .toTags(new String[]{"tagid1", "tagid2"})
+      .emphasisFirstItem(true)
+      .description("4月27日 16:16")
+      .title("会议室预订成功通知")
+      .appId("wx123123123123123")
+      .page("pages/index?userid=zhangsan&orderid=123123123")
+      .contentItems(ImmutableMap.of("会议室","402",
+        "会议地点","广州TIT-402会议室",
+        "会议时间","2018年8月1日 09:00-09:30",
+        "参与人员","周剑轩"))
+      .build();
+
+    final String json = message.toJson();
+    String expectedJson = "{\n" +
+      "    \"touser\" : [\"userid1\",\"userid2\",\"CorpId1/userid1\",\"CorpId2/userid2\"],\n" +
+      "    \"toparty\" : [\"partyid1\",\"partyid2\",\"LinkedId1/partyid1\",\"LinkedId2/partyid2\"],\n" +
+      "    \"totag\" : [\"tagid1\",\"tagid2\"],\n" +
+      "   \"msgtype\" : \"miniprogram_notice\",\n" +
+      "   \"miniprogram_notice\" : {\n" +
+      "        \"appid\": \"wx123123123123123\",\n" +
+      "        \"page\": \"pages/index?userid=zhangsan&orderid=123123123\",\n" +
+      "        \"title\": \"会议室预订成功通知\",\n" +
+      "        \"description\": \"4月27日 16:16\",\n" +
+      "        \"emphasis_first_item\": true,\n" +
+      "        \"content_item\": [\n" +
+      "            {\n" +
+      "                \"key\": \"会议室\",\n" +
+      "                \"value\": \"402\"\n" +
+      "            },\n" +
+      "            {\n" +
+      "                \"key\": \"会议地点\",\n" +
+      "                \"value\": \"广州TIT-402会议室\"\n" +
+      "            },\n" +
+      "            {\n" +
+      "                \"key\": \"会议时间\",\n" +
+      "                \"value\": \"2018年8月1日 09:00-09:30\"\n" +
+      "            },\n" +
+      "            {\n" +
+      "                \"key\": \"参与人员\",\n" +
+      "                \"value\": \"周剑轩\"\n" +
+      "            }\n" +
+      "        ]\n" +
+      "    }\n" +
+      "}\n";
+
+    assertThat(json).isEqualTo(GsonParser.parse(expectedJson).toString());
+  }
+}
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpMessageTest.java
similarity index 98%
rename from weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpMessageTest.java
rename to weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpMessageTest.java
index c54211758..3f7859116 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpMessageTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpMessageTest.java
@@ -1,7 +1,8 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import me.chanjar.weixin.cp.bean.article.MpnewsArticle;
 import me.chanjar.weixin.cp.bean.article.NewArticle;
+import me.chanjar.weixin.cp.bean.message.WxCpMessage;
 import me.chanjar.weixin.cp.bean.taskcard.TaskCardButton;
 import org.testng.annotations.Test;
 
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlMessageTest.java
similarity index 99%
rename from weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlMessageTest.java
rename to weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlMessageTest.java
index 0a9f17a62..044e364b6 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlMessageTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlMessageTest.java
@@ -1,6 +1,7 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
 import me.chanjar.weixin.common.api.WxConsts;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
 import me.chanjar.weixin.cp.constant.WxCpConsts;
 import me.chanjar.weixin.cp.util.xml.XStreamTransformer;
 import org.testng.annotations.Test;
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutImageMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutImageMessageTest.java
similarity index 89%
rename from weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutImageMessageTest.java
rename to weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutImageMessageTest.java
index 87c9454c9..0ecbec67d 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutImageMessageTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutImageMessageTest.java
@@ -1,5 +1,7 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutImageMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
 import org.testng.Assert;
 import org.testng.annotations.Test;
 
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutNewsMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutNewsMessageTest.java
similarity index 95%
rename from weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutNewsMessageTest.java
rename to weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutNewsMessageTest.java
index 128bc9a4c..b0d3efabd 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutNewsMessageTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutNewsMessageTest.java
@@ -1,5 +1,7 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutNewsMessage;
 import org.testng.Assert;
 import org.testng.annotations.Test;
 
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutTextMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutTextMessageTest.java
similarity index 89%
rename from weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutTextMessageTest.java
rename to weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutTextMessageTest.java
index fd09ed6b9..68945f826 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutTextMessageTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutTextMessageTest.java
@@ -1,5 +1,7 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutTextMessage;
 import org.testng.Assert;
 import org.testng.annotations.Test;
 
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVideoMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVideoMessageTest.java
similarity index 91%
rename from weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVideoMessageTest.java
rename to weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVideoMessageTest.java
index c5551dec0..7077ceeed 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVideoMessageTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVideoMessageTest.java
@@ -1,5 +1,7 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutVideoMessage;
 import org.testng.Assert;
 import org.testng.annotations.Test;
 
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVoiceMessageTest.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVoiceMessageTest.java
similarity index 89%
rename from weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVoiceMessageTest.java
rename to weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVoiceMessageTest.java
index a3c9688c4..9c0348600 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/WxCpXmlOutVoiceMessageTest.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/bean/message/WxCpXmlOutVoiceMessageTest.java
@@ -1,5 +1,7 @@
-package me.chanjar.weixin.cp.bean;
+package me.chanjar.weixin.cp.bean.message;
 
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutVoiceMessage;
 import org.testng.Assert;
 import org.testng.annotations.Test;
 
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpDemoServer.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpDemoServer.java
index df656a68a..2067e03eb 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpDemoServer.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpDemoServer.java
@@ -13,9 +13,9 @@ import me.chanjar.weixin.common.session.WxSessionManager;
 import me.chanjar.weixin.cp.constant.WxCpConsts;
 import me.chanjar.weixin.cp.api.WxCpService;
 import me.chanjar.weixin.cp.api.impl.WxCpServiceImpl;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutTextMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutTextMessage;
 import me.chanjar.weixin.cp.config.WxCpConfigStorage;
 import me.chanjar.weixin.cp.message.WxCpMessageHandler;
 import me.chanjar.weixin.cp.message.WxCpMessageRouter;
diff --git a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpEndpointServlet.java b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpEndpointServlet.java
index 291cef403..3f48c3213 100644
--- a/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpEndpointServlet.java
+++ b/weixin-java-cp/src/test/java/me/chanjar/weixin/cp/demo/WxCpEndpointServlet.java
@@ -3,8 +3,8 @@ package me.chanjar.weixin.cp.demo;
 import me.chanjar.weixin.cp.config.WxCpConfigStorage;
 import me.chanjar.weixin.cp.message.WxCpMessageRouter;
 import me.chanjar.weixin.cp.api.WxCpService;
-import me.chanjar.weixin.cp.bean.WxCpXmlMessage;
-import me.chanjar.weixin.cp.bean.WxCpXmlOutMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlMessage;
+import me.chanjar.weixin.cp.bean.message.WxCpXmlOutMessage;
 import me.chanjar.weixin.cp.util.crypto.WxCpCryptUtil;
 import org.apache.commons.lang3.StringUtils;
 
diff --git a/weixin-java-cp/src/test/resources/moco/message.json b/weixin-java-cp/src/test/resources/moco/message.json
index 3714ad5db..b6b333c11 100644
--- a/weixin-java-cp/src/test/resources/moco/message.json
+++ b/weixin-java-cp/src/test/resources/moco/message.json
@@ -14,5 +14,13 @@
     "response": {
       "text": "{\"errcode\":0,\"errmsg\":\"ok\",\"invaliduser\":\"\"}"
     }
+  },
+  {
+    "request": {
+      "uri": "/cgi-bin/linkedcorp/message/send"
+    },
+    "response": {
+      "text": "{\"errcode\":0,\"errmsg\":\"ok\",\"invaliduser\":\"\"}"
+    }
   }
 ]
diff --git a/weixin-java-cp/src/test/resources/testng.xml b/weixin-java-cp/src/test/resources/testng.xml
index 563928bdf..cfccea89b 100644
--- a/weixin-java-cp/src/test/resources/testng.xml
+++ b/weixin-java-cp/src/test/resources/testng.xml
@@ -12,13 +12,13 @@
 
   <test name="Bean_Test">
     <classes>
-      <class name="me.chanjar.weixin.cp.bean.WxCpMessageTest"/>
-      <class name="me.chanjar.weixin.cp.bean.WxCpXmlMessageTest"/>
-      <class name="me.chanjar.weixin.cp.bean.WxCpXmlOutImageMessageTest"/>
-      <class name="me.chanjar.weixin.cp.bean.WxCpXmlOutNewsMessageTest"/>
-      <class name="me.chanjar.weixin.cp.bean.WxCpXmlOutVideoMessageTest"/>
-      <class name="me.chanjar.weixin.cp.bean.WxCpXmlOutVoiceMessageTest"/>
-      <class name="me.chanjar.weixin.cp.bean.WxCpXmlOutTextMessageTest"/>
+      <class name="me.chanjar.weixin.cp.bean.message.WxCpMessageTest"/>
+      <class name="me.chanjar.weixin.cp.bean.message.WxCpXmlMessageTest"/>
+      <class name="me.chanjar.weixin.cp.bean.message.WxCpXmlOutImageMessageTest"/>
+      <class name="me.chanjar.weixin.cp.bean.message.WxCpXmlOutNewsMessageTest"/>
+      <class name="me.chanjar.weixin.cp.bean.message.WxCpXmlOutVideoMessageTest"/>
+      <class name="me.chanjar.weixin.cp.bean.message.WxCpXmlOutVoiceMessageTest"/>
+      <class name="me.chanjar.weixin.cp.bean.message.WxCpXmlOutTextMessageTest"/>
     </classes>
   </test>
 </suite>