diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs
index 2ecd2c66..24c58001 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs
@@ -221,5 +221,25 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
             return await client.SendRequestWithJsonAsync<Models.CgibinExmailPublicMailGetResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
         }
         #endregion
+        
+        /// <summary>
+        /// <para>异步调用 [POST] /cgi-bin/exmail/account/act_email 接口。</para>
+        /// <para>REF: https://developer.work.weixin.qq.com/document/path/95512 </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinExmailAccountActiveEmailResponse> ExecuteCgibinExmailAccountActiveEmailAsync(this WechatWorkClient client, Models.CgibinExmailAccountActiveEmailRequest request, CancellationToken cancellationToken = default)
+        {
+            if (client is null) throw new ArgumentNullException(nameof(client));
+            if (request is null) throw new ArgumentNullException(nameof(request));
+
+            IFlurlRequest flurlReq = client
+                .CreateRequest(request, HttpMethod.Post, "cgi-bin", "exmail", "account", "act_email")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendRequestWithJsonAsync<Models.CgibinExmailAccountActiveEmailResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
     }
 }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailRequest.cs
new file mode 100644
index 00000000..0e8d4eaf
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailRequest.cs
@@ -0,0 +1,29 @@
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/exmail/account/act_email 接口的请求。</para>
+    /// </summary>
+    public class CgibinExmailAccountActiveEmailRequest : WechatWorkRequest
+    {
+        /// <summary>
+        /// 获取或设置成员账号。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("userid")]
+        [System.Text.Json.Serialization.JsonPropertyName("userid")]
+        public string? UserId { get; set; }
+
+        /// <summary>
+        /// 获取或设置业务邮箱 ID。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("publicemail_id")]
+        [System.Text.Json.Serialization.JsonPropertyName("publicemail_id")]
+        public int? PublicMailId { get; set; }
+
+        /// <summary>
+        /// 获取或设置操作列表。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("type")]
+        [System.Text.Json.Serialization.JsonPropertyName("type")]
+        public int? Type { get; set; }
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailResponse.cs
new file mode 100644
index 00000000..c29a03bf
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailResponse.cs
@@ -0,0 +1,9 @@
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/exmail/account/act_email 接口的响应。</para>
+    /// </summary>
+    public class CgibinExmailAccountActiveEmailResponse : WechatWorkResponse
+    {
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/PublicMail/CgibinExmailPublicMailDeleteRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/PublicMail/CgibinExmailPublicMailDeleteRequest.cs
index 91dd6958..0b0b636f 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/PublicMail/CgibinExmailPublicMailDeleteRequest.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/PublicMail/CgibinExmailPublicMailDeleteRequest.cs
@@ -6,7 +6,7 @@
     public class CgibinExmailPublicMailDeleteRequest : WechatWorkRequest
     {
         /// <summary>
-        /// 获取或设置业务邮箱 ID
+        /// 获取或设置业务邮箱 ID。
         /// </summary>
         [Newtonsoft.Json.JsonProperty("id")]
         [System.Text.Json.Serialization.JsonPropertyName("id")]
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailRequest.json
new file mode 100644
index 00000000..8164dfde
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailRequest.json
@@ -0,0 +1,5 @@
+{
+    "userid": "member",
+    "publicemail_id": 1,
+    "type": 1
+}
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailResponse.json
new file mode 100644
index 00000000..4dfc6cba
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailResponse.json
@@ -0,0 +1,4 @@
+{
+    "errcode": 0,
+    "errmsg": "ok"
+}