diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Events/KfMessage/KfAccountAuthChangeEvent.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Events/KfMessage/KfAccountAuthChangeEvent.cs
new file mode 100644
index 00000000..7ffd5fb7
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Events/KfMessage/KfAccountAuthChangeEvent.cs
@@ -0,0 +1,21 @@
+namespace SKIT.FlurlHttpClient.Wechat.Work.Events
+{
+    /// <summary>
+    /// <para>表示 EVENT.kf_account_auth_change 事件的数据。</para>
+    /// <para>REF: https://developer.work.weixin.qq.com/document/path/97712 </para>
+    /// </summary>
+    public class KfAccountAuthChangeEvent : WechatWorkEvent, WechatWorkEvent.Serialization.IXmlSerializable
+    {
+        /// <summary>
+        /// 获取或设置新增授权的客服账号 ID 列表。
+        /// </summary>
+        [System.Xml.Serialization.XmlElement("AuthAddOpenKfId", Type = typeof(string), IsNullable = true)]
+        public string[]? AuthAddedOpenKfId { get; set; }
+
+        /// <summary>
+        /// 获取或设置取消授权的客服账号 ID 列表。
+        /// </summary>
+        [System.Xml.Serialization.XmlElement("AuthDelOpenKfId", Type = typeof(string), IsNullable = true)]
+        public string[]? AuthDeletedOpenKfId { get; set; }
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Events/KfMessage/KfMessageEvent.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Events/KfMessage/KfMessageEvent.cs
index b362683b..8c8b0b4b 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Events/KfMessage/KfMessageEvent.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Events/KfMessage/KfMessageEvent.cs
@@ -1,7 +1,7 @@
-namespace SKIT.FlurlHttpClient.Wechat.Work.Events
+namespace SKIT.FlurlHttpClient.Wechat.Work.Events
 {
     /// <summary>
-    /// <para>表示 kf_msg_or_event 事件的数据。</para>
+    /// <para>表示 EVENT.kf_msg_or_event 事件的数据。</para>
     /// <para>REF: https://developer.work.weixin.qq.com/document/path/94670 </para>
     /// <para>REF: https://developer.work.weixin.qq.com/document/path/94699 </para>
     /// </summary>
@@ -10,7 +10,13 @@
         /// <summary>
         /// 获取或设置调用拉取消息的 Token。
         /// </summary>
-        [System.Xml.Serialization.XmlElement("Content")]
+        [System.Xml.Serialization.XmlElement("Token")]
         public string Token { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置客服账号 ID。
+        /// </summary>
+        [System.Xml.Serialization.XmlElement("OpenKfId")]
+        public string OpenKfId { get; set; } = default!;
     }
 }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Account/CgibinKfAccountListResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Account/CgibinKfAccountListResponse.cs
index 33599f8d..ad5409fa 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Account/CgibinKfAccountListResponse.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Account/CgibinKfAccountListResponse.cs
@@ -1,4 +1,4 @@
-namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
 {
     /// <summary>
     /// <para>表示 [POST] /cgi-bin/kf/account/list 接口的响应。</para>
@@ -29,6 +29,13 @@
                 [Newtonsoft.Json.JsonProperty("avatar")]
                 [System.Text.Json.Serialization.JsonPropertyName("avatar")]
                 public string AvatarUrl { get; set; } = default!;
+
+                /// <summary>
+                /// 获取或设置是否有该管理权限。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("manage_privilege")]
+                [System.Text.Json.Serialization.JsonPropertyName("manage_privilege")]
+                public bool HasManagePivilege { get; set; }
             }
         }
 
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageRequest.cs
index 91f02f5d..93108b55 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageRequest.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageRequest.cs
@@ -1,4 +1,4 @@
-namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
 {
     /// <summary>
     /// <para>表示 [POST] /cgi-bin/kf/sync_msg 接口的请求。</para>
@@ -32,5 +32,12 @@
         [Newtonsoft.Json.JsonProperty("voice_format")]
         [System.Text.Json.Serialization.JsonPropertyName("voice_format")]
         public int? VoiceFormat { get; set; }
+
+        /// <summary>
+        /// 获取或设置客服账号 ID。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("open_kfid")]
+        [System.Text.Json.Serialization.JsonPropertyName("open_kfid")]
+        public string? OpenKfId { get; set; }
     }
 }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageResponse.cs
index 966734f2..5638be45 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageResponse.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/CgibinKfSyncMessageResponse.cs
@@ -1,4 +1,4 @@
-namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
 {
     /// <summary>
     /// <para>表示 [POST] /cgi-bin/kf/sync_msg 接口的响应。</para>
@@ -75,6 +75,13 @@
                                 [Newtonsoft.Json.JsonProperty("nickname")]
                                 [System.Text.Json.Serialization.JsonPropertyName("nickname")]
                                 public string? Nickname { get; set; }
+
+                                /// <summary>
+                                /// 获取或设置场景值。
+                                /// </summary>
+                                [Newtonsoft.Json.JsonProperty("scene")]
+                                [System.Text.Json.Serialization.JsonPropertyName("scene")]
+                                public int Scene { get; set; }
                             }
                         }
 
@@ -190,6 +197,97 @@
                         [System.Text.Json.Serialization.JsonPropertyName("recall_msgid")]
                         public string? RecalledMessageId { get; set; }
                     }
+
+                    public class ChannelsShopProductMessage
+                    {
+                        /// <summary>
+                        /// 获取或设置商品 ID。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("product_id")]
+                        [System.Text.Json.Serialization.JsonPropertyName("product_id")]
+                        public string ProductId { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置商品头图 URL。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("head_img")]
+                        [System.Text.Json.Serialization.JsonPropertyName("head_img")]
+                        public string HeadImageUrl { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置商品标题。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("title")]
+                        [System.Text.Json.Serialization.JsonPropertyName("title")]
+                        public string Title { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置商品价格（单位：分）。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("sales_price")]
+                        [System.Text.Json.Serialization.JsonPropertyName("sales_price")]
+                        [System.Text.Json.Serialization.JsonNumberHandling(System.Text.Json.Serialization.JsonNumberHandling.AllowReadingFromString)]
+                        public int SalesPrice { get; set; }
+
+                        /// <summary>
+                        /// 获取或设置店铺名称。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("shop_nickname")]
+                        [System.Text.Json.Serialization.JsonPropertyName("shop_nickname")]
+                        public string ShopNickname { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置店铺头像 URL。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("shop_head_img")]
+                        [System.Text.Json.Serialization.JsonPropertyName("shop_head_img")]
+                        public string ShopHeadImageUrl { get; set; } = default!;
+                    }
+
+                    public class ChannelsShopOrderMessage
+                    {
+                        /// <summary>
+                        /// 获取或设置订单 ID。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("order_id")]
+                        [System.Text.Json.Serialization.JsonPropertyName("order_id")]
+                        public string OrderId { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置商品标题。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("product_titles")]
+                        [System.Text.Json.Serialization.JsonPropertyName("product_titles")]
+                        public string ProductTitle { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置商品价格描述。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("price_wording")]
+                        [System.Text.Json.Serialization.JsonPropertyName("price_wording")]
+                        public string PriceWording { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置订单状态。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("state")]
+                        [System.Text.Json.Serialization.JsonPropertyName("state")]
+                        public string State { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置订单缩略图 URL。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("image_url")]
+                        [System.Text.Json.Serialization.JsonPropertyName("image_url")]
+                        public string ImageUrl { get; set; } = default!;
+
+                        /// <summary>
+                        /// 获取或设置店铺名称。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("shop_nickname")]
+                        [System.Text.Json.Serialization.JsonPropertyName("shop_nickname")]
+                        public string ShopNickname { get; set; } = default!;
+                    }
                 }
 
                 /// <summary>
@@ -311,6 +409,20 @@
                 [System.Text.Json.Serialization.JsonPropertyName("event")]
                 public Types.EventMessage? MessageContentForEvent { get; set; }
 
+                /// <summary>
+                /// 获取或设置视频号商品消息信息。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("channels_shop_product")]
+                [System.Text.Json.Serialization.JsonPropertyName("channels_shop_product")]
+                public Types.ChannelsShopProductMessage? MessageContentForChannelsShopProduct { get; set; }
+
+                /// <summary>
+                /// 获取或设置视频号订单消息信息。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("channels_shop_order")]
+                [System.Text.Json.Serialization.JsonPropertyName("channels_shop_order")]
+                public Types.ChannelsShopOrderMessage? MessageContentForChannelsShopOrder { get; set; }
+
                 /// <summary>
                 /// 获取或设置发送时间戳。
                 /// </summary>
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetRequest.cs
index 5b51b271..37d215f2 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetRequest.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetRequest.cs
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 
 namespace SKIT.FlurlHttpClient.Wechat.Work.Models
 {
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetResponse.cs
index c7f9a45f..beb779f2 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetResponse.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinKf/Customer/CgibinKfCustomerBatchGetResponse.cs
@@ -1,4 +1,4 @@
-namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
 {
     /// <summary>
     /// <para>表示 [POST] /cgi-bin/kf/customer/batchget 接口的响应。</para>
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/EventSamples/KfMessage/KfAccountAuthChangeEvent.xml b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/EventSamples/KfMessage/KfAccountAuthChangeEvent.xml
new file mode 100644
index 00000000..4e536d1f
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/EventSamples/KfMessage/KfAccountAuthChangeEvent.xml
@@ -0,0 +1,9 @@
+<xml>
+    <ToUserName><![CDATA[toUser]]></ToUserName>
+    <FromUserName><![CDATA[sys]]></FromUserName>
+    <CreateTime>1348831860</CreateTime>
+    <MsgType><![CDATA[event]]></MsgType>
+    <Event><![CDATA[kf_account_auth_change]]></Event>
+    <AuthAddOpenKfId><![CDATA[wkxxxx1]]></AuthAddOpenKfId>
+    <AuthDelOpenKfId><![CDATA[wkxxxx2]]></AuthDelOpenKfId>
+</xml>
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/EventSamples/KfMessage/KfMessageEvent.xml b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/EventSamples/KfMessage/KfMessageEvent.xml
new file mode 100644
index 00000000..fe9452e1
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/EventSamples/KfMessage/KfMessageEvent.xml
@@ -0,0 +1,8 @@
+<xml>
+    <ToUserName><![CDATA[ww12345678910]]></ToUserName>
+    <CreateTime>1348831860</CreateTime>
+    <MsgType><![CDATA[event]]></MsgType>
+    <Event><![CDATA[kf_msg_or_event]]></Event>
+    <Token><![CDATA[ENCApHxnGDNAVNY4AaSJKj4Tb5mwsEMzxhFmHVGcra996NR]]></Token>
+    <OpenKfId><![CDATA[wkxxxxxxx]]></OpenKfId>
+</xml>
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/Account/CgibinKfAccountListResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/Account/CgibinKfAccountListResponse.json
index 779cd9e9..c4b335c1 100644
--- a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/Account/CgibinKfAccountListResponse.json
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/Account/CgibinKfAccountListResponse.json
@@ -1,11 +1,12 @@
-{
+{
     "errcode": 0,
     "errmsg": "ok",
     "account_list": [
         {
             "open_kfid": "wkAJ2GCAAASSm4_FhToWMFea0xAFfd3Q",
             "name": "咨询客服",
-            "avatar": "https://wework.qpic.cn/wwhead/duc2TvpEgSSjibPZlNR6chpx9W3dtd9Ogp8XEmSNKGa6uufMWn2239HUPuwIFoYYZ7Ph580FPvo8/0"
+            "avatar": "https://wework.qpic.cn/wwhead/duc2TvpEgSSjibPZlNR6chpx9W3dtd9Ogp8XEmSNKGa6uufMWn2239HUPuwIFoYYZ7Ph580FPvo8/0",
+            "manage_privilege": false
         }
     ]
 }
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageRequest.json
index 45c2fb93..ee9c937e 100644
--- a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageRequest.json
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageRequest.json
@@ -1,6 +1,7 @@
-{
+{
     "cursor": "4gw7MepFLfgF2VC5npN",
     "token": "ENCApHxnGDNAVNY4AaSJKj4Tb5mwsEMzxhFmHVGcra996NR",
     "limit": 1000,
-    "voice_format": 0
+    "voice_format": 0,
+    "open_kfid": "wkxxxxxx"
 }
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageResponse.json
index f455c2ac..dda784c5 100644
--- a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageResponse.json
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinKf/CgibinKfSyncMessageResponse.json
@@ -1,4 +1,4 @@
-{
+{
     "errcode": 0,
     "errmsg": "ok",
     "next_cursor": "4gw7MepFLfgF2VC5npN",
@@ -31,6 +31,28 @@
                 "recall_msgid": "RECALL_MSGID",
                 "servicer_userid": "SERVICER_USERID"
             }
+        },
+        {
+            "msgtype": "channels_shop_product",
+            "channels_shop_product": {
+                "product_id": "PRODUCT_ID",
+                "head_img": "PRODUCT_IMANGE_URL",
+                "title": "TITLE",
+                "sales_price": 0,
+                "shop_nickname": "SHOP_NICKNAME",
+                "shop_head_img": "SHOP_HEAD_IMG"
+            }
+        },
+        {
+            "msgtype": "channels_shop_order",
+            "channels_shop_order": {
+                "order_id": "ORDER_ID",
+                "product_titles": "PRODUCT_TITLES",
+                "price_wording": "PRICE_WORDING",
+                "state": "STATE",
+                "image_url": "IMAGE_URL",
+                "shop_nickname": "SHOP_NICKNAME"
+            }
         }
     ]
 }