diff --git a/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenComponentService.java b/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenComponentService.java
index 98ff8e038..4e0a2bccf 100644
--- a/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenComponentService.java
+++ b/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenComponentService.java
@@ -18,21 +18,51 @@ import java.util.List;
  * @author <a href="https://github.com/007gzs">007</a>
  */
 public interface WxOpenComponentService {
+  /**
+   * The constant API_COMPONENT_TOKEN_URL.
+   */
   String API_COMPONENT_TOKEN_URL = "https://api.weixin.qq.com/cgi-bin/component/api_component_token";
+  /**
+   * The constant API_CREATE_PREAUTHCODE_URL.
+   */
   String API_CREATE_PREAUTHCODE_URL = "https://api.weixin.qq.com/cgi-bin/component/api_create_preauthcode";
+  /**
+   * The constant API_QUERY_AUTH_URL.
+   */
   String API_QUERY_AUTH_URL = "https://api.weixin.qq.com/cgi-bin/component/api_query_auth";
+  /**
+   * The constant API_AUTHORIZER_TOKEN_URL.
+   */
   String API_AUTHORIZER_TOKEN_URL = "https://api.weixin.qq.com/cgi-bin/component/api_authorizer_token";
+  /**
+   * The constant API_GET_AUTHORIZER_INFO_URL.
+   */
   String API_GET_AUTHORIZER_INFO_URL = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_info";
+  /**
+   * The constant API_GET_AUTHORIZER_OPTION_URL.
+   */
   String API_GET_AUTHORIZER_OPTION_URL = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_option";
+  /**
+   * The constant API_SET_AUTHORIZER_OPTION_URL.
+   */
   String API_SET_AUTHORIZER_OPTION_URL = "https://api.weixin.qq.com/cgi-bin/component/api_set_authorizer_option";
+  /**
+   * The constant API_GET_AUTHORIZER_LIST.
+   */
   String API_GET_AUTHORIZER_LIST = "https://api.weixin.qq.com/cgi-bin/component/api_get_authorizer_list";
 
+  /**
+   * The constant COMPONENT_LOGIN_PAGE_URL.
+   */
   String COMPONENT_LOGIN_PAGE_URL = "https://mp.weixin.qq.com/cgi-bin/componentloginpage?component_appid=%s&pre_auth_code=%s&redirect_uri=%s&auth_type=xxx&biz_appid=xxx";
 
   /**
    * 手机端打开授权链接.
    */
   String COMPONENT_MOBILE_LOGIN_PAGE_URL = "https://mp.weixin.qq.com/safe/bindcomponent?action=bindcomponent&no_scan=1&auth_type=3&component_appid=%s&pre_auth_code=%s&redirect_uri=%s&auth_type=xxx&biz_appid=xxx#wechat_redirect";
+  /**
+   * The constant CONNECT_OAUTH2_AUTHORIZE_URL.
+   */
   String CONNECT_OAUTH2_AUTHORIZE_URL = "https://open.weixin.qq.com/connect/oauth2/authorize?appid=%s&redirect_uri=%s&response_type=code&scope=%s&state=%s&component_appid=%s#wechat_redirect";
 
   /**
@@ -44,29 +74,72 @@ public interface WxOpenComponentService {
    */
   String OAUTH2_REFRESH_TOKEN_URL = "https://api.weixin.qq.com/sns/oauth2/component/refresh_token?appid=%s&grant_type=refresh_token&refresh_token=%s&component_appid=%s";
 
+  /**
+   * The constant MINIAPP_JSCODE_2_SESSION.
+   */
   String MINIAPP_JSCODE_2_SESSION = "https://api.weixin.qq.com/sns/component/jscode2session?appid=%s&js_code=%s&grant_type=authorization_code&component_appid=%s";
 
+  /**
+   * The constant CREATE_OPEN_URL.
+   */
   String CREATE_OPEN_URL = "https://api.weixin.qq.com/cgi-bin/open/create";
 
+  /**
+   * The constant BIND_OPEN_URL.
+   */
   String BIND_OPEN_URL = "https://api.weixin.qq.com/cgi-bin/open/bind";
 
+  /**
+   * The constant UNBIND_OPEN_URL.
+   */
   String UNBIND_OPEN_URL = "https://api.weixin.qq.com/cgi-bin/open/unbind";
 
+  /**
+   * The constant GET_OPEN_URL.
+   */
   String GET_OPEN_URL = "https://api.weixin.qq.com/cgi-bin/open/get";
 
   /**
    * 快速创建小程序接口.
    */
   String FAST_REGISTER_WEAPP_URL = "https://api.weixin.qq.com/cgi-bin/component/fastregisterweapp?action=create";
+  /**
+   * The constant FAST_REGISTER_WEAPP_SEARCH_URL.
+   */
   String FAST_REGISTER_WEAPP_SEARCH_URL = "https://api.weixin.qq.com/cgi-bin/component/fastregisterweapp?action=search";
 
+  /**
+   * 代小程序实现业务.
+   * 小程序代码模版库管理：https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&id=open1506504150_nMMh6&token=&lang=zh_CN
+   * access_token 为 component_access_token
+   */
+  String GET_TEMPLATE_DRAFT_LIST_URL = "https://api.weixin.qq.com/wxa/gettemplatedraftlist";
+  /**
+   * The constant GET_TEMPLATE_LIST_URL.
+   */
+  String GET_TEMPLATE_LIST_URL = "https://api.weixin.qq.com/wxa/gettemplatelist";
+  /**
+   * The constant ADD_TO_TEMPLATE_URL.
+   */
+  String ADD_TO_TEMPLATE_URL = "https://api.weixin.qq.com/wxa/addtotemplate";
+  /**
+   * The constant DELETE_TEMPLATE_URL.
+   */
+  String DELETE_TEMPLATE_URL = "https://api.weixin.qq.com/wxa/deletetemplate";
+
+  /**
+   * Gets wx mp service by appid.
+   *
+   * @param appid the appid
+   * @return the wx mp service by appid
+   */
   WxMpService getWxMpServiceByAppid(String appid);
 
   /**
    * 获取指定appid的开放平台小程序服务（继承一般小程序服务能力）.
    *
    * @param appid .
-   * @return .
+   * @return . wx ma service by appid
    */
   WxOpenMaService getWxMaServiceByAppid(String appid);
 
@@ -74,35 +147,93 @@ public interface WxOpenComponentService {
    * 获取指定appid的快速创建的小程序服务.
    *
    * @param appid .
-   * @return .
+   * @return . wx fast ma service by appid
    */
   WxOpenFastMaService getWxFastMaServiceByAppid(String appid);
 
+  /**
+   * Gets wx open config storage.
+   *
+   * @return the wx open config storage
+   */
   WxOpenConfigStorage getWxOpenConfigStorage();
 
+  /**
+   * Check signature boolean.
+   *
+   * @param timestamp the timestamp
+   * @param nonce     the nonce
+   * @param signature the signature
+   * @return the boolean
+   */
   boolean checkSignature(String timestamp, String nonce, String signature);
 
+  /**
+   * Gets component access token.
+   *
+   * @param forceRefresh the force refresh
+   * @return the component access token
+   * @throws WxErrorException the wx error exception
+   */
   String getComponentAccessToken(boolean forceRefresh) throws WxErrorException;
 
+  /**
+   * Post string.
+   *
+   * @param uri      the uri
+   * @param postData the post data
+   * @return the string
+   * @throws WxErrorException the wx error exception
+   */
   String post(String uri, String postData) throws WxErrorException;
 
+  /**
+   * Post string.
+   *
+   * @param uri            the uri
+   * @param postData       the post data
+   * @param accessTokenKey the access token key
+   * @return the string
+   * @throws WxErrorException the wx error exception
+   */
   String post(String uri, String postData, String accessTokenKey) throws WxErrorException;
 
+  /**
+   * Get string.
+   *
+   * @param uri the uri
+   * @return the string
+   * @throws WxErrorException the wx error exception
+   */
   String get(String uri) throws WxErrorException;
 
+  /**
+   * Get string.
+   *
+   * @param uri            the uri
+   * @param accessTokenKey the access token key
+   * @return the string
+   * @throws WxErrorException the wx error exception
+   */
   String get(String uri, String accessTokenKey) throws WxErrorException;
 
   /**
    * 获取用户授权页URL（来路URL和成功跳转URL 的域名都需要为三方平台设置的 登录授权的发起页域名）.
+   *
+   * @param redirectUri the redirect uri
+   * @return the pre auth url
+   * @throws WxErrorException the wx error exception
    */
   String getPreAuthUrl(String redirectUri) throws WxErrorException;
 
   /**
    * .
    *
-   * @param authType 要授权的帐号类型：1则商户点击链接后，手机端仅展示公众号、2表示仅展示小程序，3表示公众号和小程序都展示。如果为未指定，则默认小程序和公众号都展示。第三方平台开发者可以使用本字段来控制授权的帐号类型。
-   * @param bizAppid 指定授权唯一的小程序或公众号
-   *                 注：authType、bizAppid 互斥。
+   * @param redirectUri the redirect uri
+   * @param authType    要授权的帐号类型：1则商户点击链接后，手机端仅展示公众号、2表示仅展示小程序，3表示公众号和小程序都展示。如果为未指定，则默认小程序和公众号都展示。第三方平台开发者可以使用本字段来控制授权的帐号类型。
+   * @param bizAppid    指定授权唯一的小程序或公众号                 注：authType、bizAppid 互斥。
+   * @return the pre auth url
+   * @throws WxErrorException the wx error exception
    */
   String getPreAuthUrl(String redirectUri, String authType, String bizAppid) throws WxErrorException;
 
@@ -110,7 +241,7 @@ public interface WxOpenComponentService {
    * 获取预授权链接（手机端预授权）.
    *
    * @param redirectUri .
-   * @return .
+   * @return . mobile pre auth url
    * @throws WxErrorException .
    */
   String getMobilePreAuthUrl(String redirectUri) throws WxErrorException;
@@ -121,64 +252,134 @@ public interface WxOpenComponentService {
    * @param redirectUri .
    * @param authType    .
    * @param bizAppid    .
-   * @return .
+   * @return . mobile pre auth url
    * @throws WxErrorException .
    */
   String getMobilePreAuthUrl(String redirectUri, String authType, String bizAppid) throws WxErrorException;
 
+  /**
+   * Route string.
+   *
+   * @param wxMessage the wx message
+   * @return the string
+   * @throws WxErrorException the wx error exception
+   */
   String route(WxOpenXmlMessage wxMessage) throws WxErrorException;
 
   /**
    * 使用授权码换取公众号或小程序的接口调用凭据和授权信息.
+   *
+   * @param authorizationCode the authorization code
+   * @return the query auth
+   * @throws WxErrorException the wx error exception
    */
   WxOpenQueryAuthResult getQueryAuth(String authorizationCode) throws WxErrorException;
 
   /**
    * 获取授权方的帐号基本信息.
+   *
+   * @param authorizerAppid the authorizer appid
+   * @return the authorizer info
+   * @throws WxErrorException the wx error exception
    */
   WxOpenAuthorizerInfoResult getAuthorizerInfo(String authorizerAppid) throws WxErrorException;
 
   /**
    * 获取授权方的选项设置信息.
+   *
+   * @param authorizerAppid the authorizer appid
+   * @param optionName      the option name
+   * @return the authorizer option
+   * @throws WxErrorException the wx error exception
    */
   WxOpenAuthorizerOptionResult getAuthorizerOption(String authorizerAppid, String optionName) throws WxErrorException;
 
   /**
    * 获取所有授权方列表.
+   *
+   * @param begin the begin
+   * @param len   the len
+   * @return the authorizer list
+   * @throws WxErrorException the wx error exception
    */
   WxOpenAuthorizerListResult getAuthorizerList(int begin, int len) throws WxErrorException;
 
   /**
    * 设置授权方的选项信息.
+   *
+   * @param authorizerAppid the authorizer appid
+   * @param optionName      the option name
+   * @param optionValue     the option value
+   * @throws WxErrorException the wx error exception
    */
   void setAuthorizerOption(String authorizerAppid, String optionName, String optionValue) throws WxErrorException;
 
+  /**
+   * Gets authorizer access token.
+   *
+   * @param appid        the appid
+   * @param forceRefresh the force refresh
+   * @return the authorizer access token
+   * @throws WxErrorException the wx error exception
+   */
   String getAuthorizerAccessToken(String appid, boolean forceRefresh) throws WxErrorException;
 
+  /**
+   * Oauth 2 get access token wx mp o auth 2 access token.
+   *
+   * @param appid the appid
+   * @param code  the code
+   * @return the wx mp o auth 2 access token
+   * @throws WxErrorException the wx error exception
+   */
   WxMpOAuth2AccessToken oauth2getAccessToken(String appid, String code) throws WxErrorException;
 
+  /**
+   * Check signature boolean.
+   *
+   * @param appId     the app id
+   * @param timestamp the timestamp
+   * @param nonce     the nonce
+   * @param signature the signature
+   * @return the boolean
+   */
   boolean checkSignature(String appId, String timestamp, String nonce, String signature);
 
+  /**
+   * Oauth 2 refresh access token wx mp o auth 2 access token.
+   *
+   * @param appid        the appid
+   * @param refreshToken the refresh token
+   * @return the wx mp o auth 2 access token
+   * @throws WxErrorException the wx error exception
+   */
   WxMpOAuth2AccessToken oauth2refreshAccessToken(String appid, String refreshToken) throws WxErrorException;
 
+  /**
+   * Oauth 2 build authorization url string.
+   *
+   * @param appid       the appid
+   * @param redirectUri the redirect uri
+   * @param scope       the scope
+   * @param state       the state
+   * @return the string
+   */
   String oauth2buildAuthorizationUrl(String appid, String redirectUri, String scope, String state);
 
-  WxMaJscode2SessionResult miniappJscode2Session(String appId, String jsCode) throws WxErrorException;
-
   /**
-   * 代小程序实现业务.
-   * 小程序代码模版库管理：https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&id=open1506504150_nMMh6&token=&lang=zh_CN
-   * access_token 为 component_access_token
+   * Miniapp jscode 2 session wx ma jscode 2 session result.
+   *
+   * @param appId  the app id
+   * @param jsCode the js code
+   * @return the wx ma jscode 2 session result
+   * @throws WxErrorException the wx error exception
    */
-  String GET_TEMPLATE_DRAFT_LIST_URL = "https://api.weixin.qq.com/wxa/gettemplatedraftlist";
-  String GET_TEMPLATE_LIST_URL = "https://api.weixin.qq.com/wxa/gettemplatelist";
-  String ADD_TO_TEMPLATE_URL = "https://api.weixin.qq.com/wxa/addtotemplate";
-  String DELETE_TEMPLATE_URL = "https://api.weixin.qq.com/wxa/deletetemplate";
+  WxMaJscode2SessionResult miniappJscode2Session(String appId, String jsCode) throws WxErrorException;
 
   /**
    * 获取草稿箱内的所有临时代码草稿.
    *
-   * @return 草稿箱代码模板列表（draftId）
+   * @return 草稿箱代码模板列表 （draftId）
    * @throws WxErrorException 获取失败时返回，具体错误码请看此接口的注释文档
    */
   List<WxOpenMaCodeTemplate> getTemplateDraftList() throws WxErrorException;
@@ -186,7 +387,7 @@ public interface WxOpenComponentService {
   /**
    * 获取代码模版库中的所有小程序代码模版.
    *
-   * @return 小程序代码模版列表（templateId）
+   * @return 小程序代码模版列表 （templateId）
    * @throws WxErrorException 获取失败时返回，具体错误码请看此接口的注释文档
    */
   List<WxOpenMaCodeTemplate> getTemplateList() throws WxErrorException;
@@ -196,7 +397,7 @@ public interface WxOpenComponentService {
    *
    * @param draftId 草稿ID，本字段可通过“获取草稿箱内的所有临时代码草稿”接口获得
    * @throws WxErrorException 操作失败时抛出，具体错误码请看此接口的注释文档
-   * @see #getTemplateDraftList
+   * @see #getTemplateDraftList #getTemplateDraftList
    */
   void addToTemplate(long draftId) throws WxErrorException;
 
@@ -205,7 +406,7 @@ public interface WxOpenComponentService {
    *
    * @param templateId 要删除的模版ID
    * @throws WxErrorException 操作失败时抛出，具体错误码请看此接口的注释文档
-   * @see #getTemplateList
+   * @see #getTemplateList #getTemplateList
    */
   void deleteTemplate(long templateId) throws WxErrorException;
 
@@ -215,38 +416,40 @@ public interface WxOpenComponentService {
    * https://api.weixin.qq.com/cgi-bin/open/create
    *
    * @param appId 公众号/小程序的appId
-   * @return .
+   * @return . wx open create result
    * @throws WxErrorException .
    */
   WxOpenCreateResult createOpenAccount(String appId) throws WxErrorException;
 
-
   /**
    * https://developers.weixin.qq.com/doc/oplatform/Third-party_Platforms/api/account/bind.html
    * 将公众号/小程序绑定到开放平台帐号下
    *
    * @param appId     公众号/小程序的appId
    * @param openAppid 开放平台帐号 appid，由创建开发平台帐号接口返回
+   * @return the boolean
+   * @throws WxErrorException the wx error exception
    */
   Boolean bindOpenAccount(String appId, String openAppid) throws WxErrorException;
 
-
   /**
    * https://developers.weixin.qq.com/doc/oplatform/Third-party_Platforms/api/account/unbind.html
    * 将公众号/小程序从开放平台帐号下解绑
    *
    * @param appId     公众号/小程序的appId
    * @param openAppid 开放平台帐号 appid，由创建开发平台帐号接口返回
+   * @return the boolean
+   * @throws WxErrorException the wx error exception
    */
   Boolean unbindOpenAccount(String appId, String openAppid) throws WxErrorException;
 
-
   /**
    * https://developers.weixin.qq.com/doc/oplatform/Third-party_Platforms/api/account/get.html
    * 获取公众号/小程序所绑定的开放平台帐号
    *
    * @param appId 公众号/小程序的appId
    * @return 开放平台帐号 appid，由创建开发平台帐号接口返回
+   * @throws WxErrorException the wx error exception
    */
   WxOpenGetResult getOpenAccount(String appId) throws WxErrorException;
 
@@ -261,7 +464,7 @@ public interface WxOpenComponentService {
    * @param legalPersonaWechat 法人微信号
    * @param legalPersonaName   法人姓名（绑定银行卡）
    * @param componentPhone     第三方联系电话（方便法人与第三方联系）
-   * @return .
+   * @return . wx open result
    * @throws WxErrorException .
    */
   WxOpenResult fastRegisterWeapp(String name, String code, String codeType, String legalPersonaWechat, String legalPersonaName, String componentPhone) throws WxErrorException;
@@ -276,6 +479,7 @@ public interface WxOpenComponentService {
    * @param name               企业名（需与工商部门登记信息一致）
    * @param legalPersonaWechat 法人微信号
    * @param legalPersonaName   法人姓名（绑定银行卡）
+   * @return the wx open result
    * @throws WxErrorException .
    */
   WxOpenResult fastRegisterWeappSearch(String name, String legalPersonaWechat, String legalPersonaName) throws WxErrorException;
diff --git a/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenConfigStorage.java b/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenConfigStorage.java
index 5a51c3bfa..4d1c2b136 100644
--- a/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenConfigStorage.java
+++ b/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenConfigStorage.java
@@ -9,54 +9,172 @@ import me.chanjar.weixin.open.bean.WxOpenComponentAccessToken;
 import java.util.concurrent.locks.Lock;
 
 /**
+ * The interface Wx open config storage.
+ *
  * @author <a href="https://github.com/007gzs">007</a>
  */
 public interface WxOpenConfigStorage {
 
+  /**
+   * Gets component app id.
+   *
+   * @return the component app id
+   */
   String getComponentAppId();
 
+  /**
+   * Sets component app id.
+   *
+   * @param componentAppId the component app id
+   */
   void setComponentAppId(String componentAppId);
 
+  /**
+   * Gets component app secret.
+   *
+   * @return the component app secret
+   */
   String getComponentAppSecret();
 
+  /**
+   * Sets component app secret.
+   *
+   * @param componentAppSecret the component app secret
+   */
   void setComponentAppSecret(String componentAppSecret);
 
+  /**
+   * Gets component token.
+   *
+   * @return the component token
+   */
   String getComponentToken();
 
+  /**
+   * Sets component token.
+   *
+   * @param componentToken the component token
+   */
   void setComponentToken(String componentToken);
 
+  /**
+   * Gets component aes key.
+   *
+   * @return the component aes key
+   */
   String getComponentAesKey();
 
+  /**
+   * Sets component aes key.
+   *
+   * @param componentAesKey the component aes key
+   */
   void setComponentAesKey(String componentAesKey);
 
+  /**
+   * Gets component verify ticket.
+   *
+   * @return the component verify ticket
+   */
   String getComponentVerifyTicket();
 
+  /**
+   * Sets component verify ticket.
+   *
+   * @param componentVerifyTicket the component verify ticket
+   */
   void setComponentVerifyTicket(String componentVerifyTicket);
 
+  /**
+   * Gets component access token.
+   *
+   * @return the component access token
+   */
   String getComponentAccessToken();
 
+  /**
+   * Is component access token expired boolean.
+   *
+   * @return the boolean
+   */
   boolean isComponentAccessTokenExpired();
 
+  /**
+   * Expire component access token.
+   */
   void expireComponentAccessToken();
 
+  /**
+   * Update component access token.
+   *
+   * @param componentAccessToken the component access token
+   */
   void updateComponentAccessToken(WxOpenComponentAccessToken componentAccessToken);
 
+  /**
+   * Gets http proxy host.
+   *
+   * @return the http proxy host
+   */
   String getHttpProxyHost();
 
+  /**
+   * Gets http proxy port.
+   *
+   * @return the http proxy port
+   */
   int getHttpProxyPort();
 
+  /**
+   * Gets http proxy username.
+   *
+   * @return the http proxy username
+   */
   String getHttpProxyUsername();
 
+  /**
+   * Gets http proxy password.
+   *
+   * @return the http proxy password
+   */
   String getHttpProxyPassword();
 
+  /**
+   * Gets apache http client builder.
+   *
+   * @return the apache http client builder
+   */
   ApacheHttpClientBuilder getApacheHttpClientBuilder();
 
+  /**
+   * Gets wx mp config storage.
+   *
+   * @param appId the app id
+   * @return the wx mp config storage
+   */
   WxMpConfigStorage getWxMpConfigStorage(String appId);
 
+  /**
+   * Gets wx ma config.
+   *
+   * @param appId the app id
+   * @return the wx ma config
+   */
   WxMaConfig getWxMaConfig(String appId);
 
+  /**
+   * Gets component access token lock.
+   *
+   * @return the component access token lock
+   */
   Lock getComponentAccessTokenLock();
 
+  /**
+   * Gets lock by key.
+   *
+   * @param key the key
+   * @return the lock by key
+   */
   Lock getLockByKey(String key);
 
   /**
@@ -69,25 +187,54 @@ public interface WxOpenConfigStorage {
 
   /**
    * 是否自动刷新token
+   *
+   * @return the boolean
    */
   boolean autoRefreshToken();
 
+  /**
+   * Gets authorizer refresh token.
+   *
+   * @param appId the app id
+   * @return the authorizer refresh token
+   */
   String getAuthorizerRefreshToken(String appId);
 
+  /**
+   * Sets authorizer refresh token.
+   *
+   * @param appId                  the app id
+   * @param authorizerRefreshToken the authorizer refresh token
+   */
   void setAuthorizerRefreshToken(String appId, String authorizerRefreshToken);
 
+  /**
+   * Gets authorizer access token.
+   *
+   * @param appId the app id
+   * @return the authorizer access token
+   */
   String getAuthorizerAccessToken(String appId);
 
+  /**
+   * Is authorizer access token expired boolean.
+   *
+   * @param appId the app id
+   * @return the boolean
+   */
   boolean isAuthorizerAccessTokenExpired(String appId);
 
   /**
    * 强制将access token过期掉
+   *
+   * @param appId the app id
    */
   void expireAuthorizerAccessToken(String appId);
 
   /**
    * 应该是线程安全的
    *
+   * @param appId                 the app id
    * @param authorizerAccessToken 要更新的WxAccessToken对象
    */
   void updateAuthorizerAccessToken(String appId, WxOpenAuthorizerAccessToken authorizerAccessToken);
@@ -95,41 +242,72 @@ public interface WxOpenConfigStorage {
   /**
    * 应该是线程安全的
    *
+   * @param appId                 the app id
    * @param authorizerAccessToken 新的accessToken值
    * @param expiresInSeconds      过期时间，以秒为单位
    */
   void updateAuthorizerAccessToken(String appId, String authorizerAccessToken, int expiresInSeconds);
 
+  /**
+   * Gets jsapi ticket.
+   *
+   * @param appId the app id
+   * @return the jsapi ticket
+   */
   String getJsapiTicket(String appId);
 
+  /**
+   * Is jsapi ticket expired boolean.
+   *
+   * @param appId the app id
+   * @return the boolean
+   */
   boolean isJsapiTicketExpired(String appId);
 
   /**
    * 强制将jsapi ticket过期掉
+   *
+   * @param appId the app id
    */
   void expireJsapiTicket(String appId);
 
   /**
    * 应该是线程安全的
    *
+   * @param appId            the app id
    * @param jsapiTicket      新的jsapi ticket值
    * @param expiresInSeconds 过期时间，以秒为单位
    */
   void updateJsapiTicket(String appId, String jsapiTicket, int expiresInSeconds);
 
+  /**
+   * Gets card api ticket.
+   *
+   * @param appId the app id
+   * @return the card api ticket
+   */
   String getCardApiTicket(String appId);
 
 
+  /**
+   * Is card api ticket expired boolean.
+   *
+   * @param appId the app id
+   * @return the boolean
+   */
   boolean isCardApiTicketExpired(String appId);
 
   /**
    * 强制将卡券api ticket过期掉
+   *
+   * @param appId the app id
    */
   void expireCardApiTicket(String appId);
 
   /**
    * 应该是线程安全的
    *
+   * @param appId            the app id
    * @param cardApiTicket    新的cardApi ticket值
    * @param expiresInSeconds 过期时间，以秒为单位
    */
@@ -137,10 +315,11 @@ public interface WxOpenConfigStorage {
 
   /**
    * 设置第三方平台基础信息
-   * @param componentAppId 第三方平台 appid
+   *
+   * @param componentAppId     第三方平台 appid
    * @param componentAppSecret 第三方平台 appsecret
-   * @param componentToken 消息校验Token
-   * @param componentAesKey 消息加解密Key
+   * @param componentToken     消息校验Token
+   * @param componentAesKey    消息加解密Key
    */
   void setWxOpenInfo(String componentAppId, String componentAppSecret, String componentToken, String componentAesKey);
 }
diff --git a/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenService.java b/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenService.java
index a157581b3..c2d00877a 100644
--- a/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenService.java
+++ b/weixin-java-open/src/main/java/me/chanjar/weixin/open/api/WxOpenService.java
@@ -3,22 +3,49 @@ package me.chanjar.weixin.open.api;
 import me.chanjar.weixin.common.error.WxErrorException;
 
 /**
+ * The interface Wx open service.
+ *
  * @author <a href="https://github.com/007gzs">007</a>
  */
 public interface WxOpenService {
+  /**
+   * Gets wx open component service.
+   *
+   * @return the wx open component service
+   */
   WxOpenComponentService getWxOpenComponentService();
 
+  /**
+   * Gets wx open config storage.
+   *
+   * @return the wx open config storage
+   */
   WxOpenConfigStorage getWxOpenConfigStorage();
 
+  /**
+   * Sets wx open config storage.
+   *
+   * @param wxOpenConfigStorage the wx open config storage
+   */
   void setWxOpenConfigStorage(WxOpenConfigStorage wxOpenConfigStorage);
 
   /**
    * 当本Service没有实现某个API的时候，可以用这个，针对所有微信API中的GET请求
+   *
+   * @param url        the url
+   * @param queryParam the query param
+   * @return the string
+   * @throws WxErrorException the wx error exception
    */
   String get(String url, String queryParam) throws WxErrorException;
 
   /**
    * 当本Service没有实现某个API的时候，可以用这个，针对所有微信API中的POST请求
+   *
+   * @param url      the url
+   * @param postData the post data
+   * @return the string
+   * @throws WxErrorException the wx error exception
    */
   String post(String url, String postData) throws WxErrorException;