diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs
index 24c58001..6394b02d 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinExmailExtensions.cs
@@ -222,6 +222,7 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
         }
         #endregion
         
+        #region Account
         /// <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>
@@ -241,5 +242,48 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
 
             return await client.SendRequestWithJsonAsync<Models.CgibinExmailAccountActiveEmailResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
         }
+        #endregion
+        
+        #region UserOption
+        /// <summary>
+        /// <para>异步调用 [POST] /cgi-bin/exmail/useroption/get 接口。</para>
+        /// <para>REF: https://developer.work.weixin.qq.com/document/path/95513 </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinExmailUserOptionGetResponse> ExecuteCgibinExmailUserOptionGetAsync(this WechatWorkClient client, Models.CgibinExmailUserOptionGetRequest 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", "useroption", "get")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendRequestWithJsonAsync<Models.CgibinExmailUserOptionGetResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
+        
+        /// <summary>
+        /// <para>异步调用 [POST] /cgi-bin/exmail/useroption/update 接口。</para>
+        /// <para>REF: https://developer.work.weixin.qq.com/document/path/95513 </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinExmailUserOptionUpdateResponse> ExecuteCgibinExmailUserOptionUpdateAsync(this WechatWorkClient client, Models.CgibinExmailUserOptionUpdateRequest 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", "useroption", "update")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendRequestWithJsonAsync<Models.CgibinExmailUserOptionUpdateResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
+        #endregion
     }
 }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/Account/CgibinExmailAccountActiveEmailRequest.cs
similarity index 100%
rename from src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailRequest.cs
rename to src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/Account/CgibinExmailAccountActiveEmailRequest.cs
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/Account/CgibinExmailAccountActiveEmailResponse.cs
similarity index 100%
rename from src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/CgibinExmailAccountActiveEmailResponse.cs
rename to src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/Account/CgibinExmailAccountActiveEmailResponse.cs
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionGetRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionGetRequest.cs
new file mode 100644
index 00000000..ef2c35cb
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionGetRequest.cs
@@ -0,0 +1,24 @@
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/exmail/useroption/get 接口的请求。</para>
+    /// </summary>
+    public class CgibinExmailUserOptionGetRequest : 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>
+        /// 获取或设置功能设置属性类型列表。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("type")]
+        [System.Text.Json.Serialization.JsonPropertyName("type")]
+        public IList<int> TypeList { get; set; } = new List<int>();
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionGetResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionGetResponse.cs
new file mode 100644
index 00000000..d9b7d3ad
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionGetResponse.cs
@@ -0,0 +1,45 @@
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/exmail/useroption/get 接口的响应。</para>
+    /// </summary>
+    public class CgibinExmailUserOptionGetResponse : WechatWorkResponse
+    {
+        public static class Types
+        {
+            public class UserOptionList
+            {
+                /// <summary>
+                /// 获取或设置功能设置列表。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("list")]
+                [System.Text.Json.Serialization.JsonPropertyName("list")]
+                public UserOptionItem[] Items { get; set; } = default!;
+            }
+
+            public class UserOptionItem
+            {
+                /// <summary>
+                /// 获取或设置功能设置属性类型。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("type")]
+                [System.Text.Json.Serialization.JsonPropertyName("type")]
+                public int Type { get; set; }
+
+                /// <summary>
+                /// 获取或设置功能设置属性值。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("value")]
+                [System.Text.Json.Serialization.JsonPropertyName("value")]
+                public string Value { get; set; } = default!;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置功能设置列表。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("option")]
+        [System.Text.Json.Serialization.JsonPropertyName("option")]
+        public Types.UserOptionList UserOptionList { get; set; } = default!;
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateRequest.cs
new file mode 100644
index 00000000..6f0d0a5d
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateRequest.cs
@@ -0,0 +1,54 @@
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/exmail/useroption/update 接口的请求。</para>
+    /// </summary>
+    public class CgibinExmailUserOptionUpdateRequest : WechatWorkRequest
+    {
+        public static class Types
+        {
+            public class UserOptionList
+            {
+                /// <summary>
+                /// 获取或设置功能设置列表。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("list")]
+                [System.Text.Json.Serialization.JsonPropertyName("list")]
+                public IList<UserOptionItem> Items { get; set; } = new List<UserOptionItem>();
+            }
+
+            public class UserOptionItem
+            {
+                /// <summary>
+                /// 获取或设置功能设置属性类型。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("type")]
+                [System.Text.Json.Serialization.JsonPropertyName("type")]
+                public int Type { get; set; }
+
+                /// <summary>
+                /// 获取或设置功能设置属性值。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("value")]
+                [System.Text.Json.Serialization.JsonPropertyName("value")]
+                public string Value { get; set; } = string.Empty;
+            }
+        }
+
+        /// <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>
+        /// 获取或设置功能设置列表。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("option")]
+        [System.Text.Json.Serialization.JsonPropertyName("option")]
+        public Types.UserOptionList UserOptionList { get; set; } = new Types.UserOptionList();
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateResponse.cs
new file mode 100644
index 00000000..7e8bfd1b
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateResponse.cs
@@ -0,0 +1,9 @@
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/exmail/useroption/update 接口的响应。</para>
+    /// </summary>
+    public class CgibinExmailUserOptionUpdateResponse : WechatWorkResponse
+    {
+    }
+}
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/Account/CgibinExmailAccountActiveEmailRequest.json
similarity index 100%
rename from test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailRequest.json
rename to test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/Account/CgibinExmailAccountActiveEmailRequest.json
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/Account/CgibinExmailAccountActiveEmailResponse.json
similarity index 100%
rename from test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/CgibinExmailAccountActiveEmailResponse.json
rename to test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/Account/CgibinExmailAccountActiveEmailResponse.json
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionGetRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionGetRequest.json
new file mode 100644
index 00000000..30274658
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionGetRequest.json
@@ -0,0 +1,4 @@
+{
+    "userid": "zhangsan",
+    "type": [1, 2, 3]
+}
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionGetResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionGetResponse.json
new file mode 100644
index 00000000..5a6ca78e
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionGetResponse.json
@@ -0,0 +1,20 @@
+{
+    "errcode": 0,
+    "errmsg": "ok",
+    "option": {
+        "list": [
+            {
+                "type": 1,
+                "value": "0"
+            },
+            {
+                "type": 2,
+                "value": "1"
+            },
+            {
+                "type": 3,
+                "value": "0"
+            }
+        ]
+    }
+}
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateRequest.json
new file mode 100644
index 00000000..47c2d119
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateRequest.json
@@ -0,0 +1,19 @@
+{
+    "userid": "zhangsan",
+    "option": {
+        "list": [
+            {
+                "type": 1,
+                "value": "0"
+            },
+            {
+                "type": 2,
+                "value": "1"
+            },
+            {
+                "type": 3,
+                "value": "0"
+            }
+        ]
+    }
+}
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateResponse.json
new file mode 100644
index 00000000..4dfc6cba
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinExmail/UserOption/CgibinExmailUserOptionUpdateResponse.json
@@ -0,0 +1,4 @@
+{
+    "errcode": 0,
+    "errmsg": "ok"
+}