diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinCheckinExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinCheckinExtensions.cs
index 910b4e1c..c3b31417 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinCheckinExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinCheckinExtensions.cs
@@ -129,6 +129,29 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
             return await client.SendFlurlRequestAsJsonAsync<Models.CgibinCheckinSetCheckinScheduleListResponse>(flurlReq, data: request, cancellationToken: cancellationToken).ConfigureAwait(false);
         }
 
+        /// <summary>
+        /// <para>异步调用 [POST] /cgi-bin/checkin/add_checkin_record 接口。</para>
+        /// <para>
+        /// REF: <br/>
+        /// <![CDATA[ https://developer.work.weixin.qq.com/document/path/99647 ]]>
+        /// </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinCheckinAddCheckinRecordResponse> ExecuteCgibinCheckinAddCheckinRecordAsync(this WechatWorkClient client, Models.CgibinCheckinAddCheckinRecordRequest 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
+                .CreateFlurlRequest(request, HttpMethod.Post, "cgi-bin", "checkin", "add_checkin_record")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendFlurlRequestAsJsonAsync<Models.CgibinCheckinAddCheckinRecordResponse>(flurlReq, data: request, cancellationToken: cancellationToken).ConfigureAwait(false);
+        }
+
         /// <summary>
         /// <para>异步调用 [POST] /cgi-bin/checkin/addcheckinuserface 接口。</para>
         /// <para>
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinAddCheckinRecordRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinAddCheckinRecordRequest.cs
new file mode 100644
index 00000000..9612c6d5
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinAddCheckinRecordRequest.cs
@@ -0,0 +1,107 @@
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/checkin/add_checkin_record 接口的请求。</para>
+    /// </summary>
+    public class CgibinCheckinAddCheckinRecordRequest : WechatWorkRequest
+    {
+        public static class Types
+        {
+            public class Record
+            {
+                /// <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; } = default!;
+
+                /// <summary>
+                /// 获取或设置打卡时间戳。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("checkin_time")]
+                [System.Text.Json.Serialization.JsonPropertyName("checkin_time")]
+                public long CheckinTimestamp { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡地点名称。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("location_title")]
+                [System.Text.Json.Serialization.JsonPropertyName("location_title")]
+                public string? LocationTitle { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡地点详情。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("location_detail")]
+                [System.Text.Json.Serialization.JsonPropertyName("location_detail")]
+                public string? LocationDetail { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡地点经度。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("lng")]
+                [System.Text.Json.Serialization.JsonPropertyName("lng")]
+                public decimal? LocationLongitude { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡地点纬度。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("lat")]
+                [System.Text.Json.Serialization.JsonPropertyName("lat")]
+                public decimal? LocationLatitude { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡 Wi-Fi 名称。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("wifiname")]
+                [System.Text.Json.Serialization.JsonPropertyName("wifiname")]
+                public string? WiFiName { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡 Wi-Fi 的 MAC 地址或 BSSID。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("wifimac")]
+                [System.Text.Json.Serialization.JsonPropertyName("wifimac")]
+                public string? WiFiMac { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡设备类型。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("device_type")]
+                [System.Text.Json.Serialization.JsonPropertyName("device_type")]
+                public int? DeviceType { get; set; }
+
+                /// <summary>
+                /// 获取或设置打卡设备品牌。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("device_detail")]
+                [System.Text.Json.Serialization.JsonPropertyName("device_detail")]
+                public string? DeviceDetail { get; set; }
+
+                /// <summary>
+                /// 获取或设置备注。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("notes")]
+                [System.Text.Json.Serialization.JsonPropertyName("notes")]
+                public string? Notes { get; set; }
+
+                /// <summary>
+                /// 获取或设置附件图片 MediaId 列表。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("mediaids")]
+                [System.Text.Json.Serialization.JsonPropertyName("mediaids")]
+                public IList<string>? MediaIdList { get; set; }
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置打卡记录列表。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("records")]
+        [System.Text.Json.Serialization.JsonPropertyName("records")]
+        public IList<Types.Record> RecordList { get; set; } = new List<Types.Record>();
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinAddCheckinRecordResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinAddCheckinRecordResponse.cs
new file mode 100644
index 00000000..28f111f5
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinAddCheckinRecordResponse.cs
@@ -0,0 +1,9 @@
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/checkin/add_checkin_record 接口的响应。</para>
+    /// </summary>
+    public class CgibinCheckinAddCheckinRecordResponse : WechatWorkResponse
+    {
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinGetCheckinDataResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinGetCheckinDataResponse.cs
index f8d7d50d..491e4cbf 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinGetCheckinDataResponse.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinCheckin/CgibinCheckinGetCheckinDataResponse.cs
@@ -7,7 +7,7 @@ namespace SKIT.FlurlHttpClient.Wechat.Work.Models
     {
         public static class Types
         {
-            public class Data
+            public class Record
             {
                 /// <summary>
                 /// 获取或设置成员账号。
@@ -129,11 +129,11 @@ namespace SKIT.FlurlHttpClient.Wechat.Work.Models
                 public string? Notes { get; set; }
 
                 /// <summary>
-                /// 获取或设置备注附件图片 MediaId 列表。
+                /// 获取或设置附件图片 MediaId 列表。
                 /// </summary>
                 [Newtonsoft.Json.JsonProperty("mediaids")]
                 [System.Text.Json.Serialization.JsonPropertyName("mediaids")]
-                public string[]? NotesMediaIdList { get; set; }
+                public string[]? MediaIdList { get; set; }
             }
         }
 
@@ -142,6 +142,6 @@ namespace SKIT.FlurlHttpClient.Wechat.Work.Models
         /// </summary>
         [Newtonsoft.Json.JsonProperty("checkindata")]
         [System.Text.Json.Serialization.JsonPropertyName("checkindata")]
-        public Types.Data[] DataList { get; set; } = default!;
+        public Types.Record[] RecordList { get; set; } = default!;
     }
 }
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinCheckin/CgibinCheckinAddCheckinRecordRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinCheckin/CgibinCheckinAddCheckinRecordRequest.json
new file mode 100644
index 00000000..23681ee9
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinCheckin/CgibinCheckinAddCheckinRecordRequest.json
@@ -0,0 +1,20 @@
+{
+    "records": [
+        {
+            "userid": "userId",
+            "checkin_time": 1705899000,
+            "location_title": "1234",
+            "location_detail": "1234",
+            "mediaids": [
+                "mediaId"
+            ],
+            "notes": "",
+            "device_type": 1,
+            "lat": 22234233,
+            "lng": 1233123,
+            "device_detail": "device_detail_test",
+            "wifiname": "Tencent-WiFi",
+            "wifimac": "a2:8b:7f:c0:27:4b"
+        }
+    ]
+}