diff --git a/docs/WechatApi/Basic_ModelDefinition.md b/docs/WechatApi/Basic_ModelDefinition.md
index e1001230..a713f23d 100644
--- a/docs/WechatApi/Basic_ModelDefinition.md
+++ b/docs/WechatApi/Basic_ModelDefinition.md
@@ -162,7 +162,22 @@
 
 </details>
 
-#### 5. 微信小店（原视频号）
+#### 5. 视频号
+
+<details>
+
+<summary>[展开查看]</summary>
+
+|     |  微信 API  | 备注 |
+| :-: | :--------: | :--: |
+|  √  | 视频号小店 |      |
+|  √  | 视频号助手 |      |
+|  √  |  联盟带货  |      |
+|  √  |  本地生活  |      |
+
+</details>
+
+#### 6. 微信小店
 
 <details>
 
@@ -178,7 +193,7 @@
 
 </details>
 
-#### 6. 开放平台
+#### 7. 开放平台
 
 <details>
 
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteChannelsExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteChannelsExtensions.cs
index 6a850ad2..20847953 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteChannelsExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteChannelsExtensions.cs
@@ -4104,6 +4104,29 @@ namespace SKIT.FlurlHttpClient.Wechat.Api
             return await client.SendFlurlRequestAsJsonAsync<Models.ChannelsECProductQrcodeGetResponse>(flurlReq, data: request, cancellationToken: cancellationToken).ConfigureAwait(false);
         }
 
+        /// <summary>
+        /// <para>异步调用 [POST] /channels/ec/product/scheme/get 接口。</para>
+        /// <para>
+        /// REF: <br/>
+        /// <![CDATA[ https://developers.weixin.qq.com/doc/store/shop/API/product/get_scheme.html ]]>
+        /// </para> 
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.ChannelsECProductSchemeGetResponse> ExecuteChannelsECProductSchemeGetAsync(this WechatApiClient client, Models.ChannelsECProductSchemeGetRequest 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, "channels", "ec", "product", "scheme", "get")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendFlurlRequestAsJsonAsync<Models.ChannelsECProductSchemeGetResponse>(flurlReq, data: request, cancellationToken: cancellationToken).ConfigureAwait(false);
+        }
+
         #region ECProduct/LimitedDiscountTask
         /// <summary>
         /// <para>异步调用 [POST] /channels/ec/product/limiteddiscounttask/add 接口。</para>
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLogistics/EWaybill/Order/ChannelsECLogisticsEWaybillOrderCreateRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLogistics/EWaybill/Order/ChannelsECLogisticsEWaybillOrderCreateRequest.cs
index dbf4eb8f..474337ea 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLogistics/EWaybill/Order/ChannelsECLogisticsEWaybillOrderCreateRequest.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLogistics/EWaybill/Order/ChannelsECLogisticsEWaybillOrderCreateRequest.cs
@@ -39,6 +39,13 @@ namespace SKIT.FlurlHttpClient.Wechat.Api.Models
                         [Newtonsoft.Json.JsonProperty("out_goods_info")]
                         [System.Text.Json.Serialization.JsonPropertyName("out_goods_info")]
                         public string? OutGoodsInfo { get; set; }
+
+                        /// <summary>
+                        /// 获取或设置商品额外信息。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("goods_ext")]
+                        [System.Text.Json.Serialization.JsonPropertyName("goods_ext")]
+                        public string? GoodsExtraInfo { get; set; }
                     }
                 }
             }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECProduct/ChannelsECProductSchemeGetRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECProduct/ChannelsECProductSchemeGetRequest.cs
new file mode 100644
index 00000000..520e09d0
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECProduct/ChannelsECProductSchemeGetRequest.cs
@@ -0,0 +1,36 @@
+namespace SKIT.FlurlHttpClient.Wechat.Api.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /channels/ec/product/scheme/get 接口的请求。</para>
+    /// </summary>
+    public class ChannelsECProductSchemeGetRequest : WechatApiRequest, IInferable<ChannelsECProductSchemeGetRequest, ChannelsECProductSchemeGetResponse>
+    {
+        /// <summary>
+        /// 获取或设置商品 ID。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("product_id")]
+        [System.Text.Json.Serialization.JsonPropertyName("product_id")]
+        public long ProductId { get; set; }
+
+        /// <summary>
+        /// 获取或设置来源 AppId。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("from_appid")]
+        [System.Text.Json.Serialization.JsonPropertyName("from_appid")]
+        public string FromAppId { get; set; } = string.Empty;
+
+        /// <summary>
+        /// 获取或设置过期时间（单位：秒）。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("expire")]
+        [System.Text.Json.Serialization.JsonPropertyName("expire")]
+        public int ExpiresIn { get; set; }
+
+        /// <summary>
+        /// 获取或设置附加信息。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("ext_info")]
+        [System.Text.Json.Serialization.JsonPropertyName("ext_info")]
+        public string? ExtraInfo { get; set; }
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECProduct/ChannelsECProductSchemeGetResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECProduct/ChannelsECProductSchemeGetResponse.cs
new file mode 100644
index 00000000..b18a781d
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECProduct/ChannelsECProductSchemeGetResponse.cs
@@ -0,0 +1,15 @@
+namespace SKIT.FlurlHttpClient.Wechat.Api.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /channels/ec/product/scheme/get 接口的响应。</para>
+    /// </summary>
+    public class ChannelsECProductSchemeGetResponse : WechatApiResponse
+    {
+        /// <summary>
+        /// 获取或设置商品跳转 Scheme 链接。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("openlink")]
+        [System.Text.Json.Serialization.JsonPropertyName("openlink")]
+        public string OpenLink { get; set; } = default!;
+    }
+}
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECProduct/ChannelsECProductSchemeGetRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECProduct/ChannelsECProductSchemeGetRequest.json
new file mode 100644
index 00000000..2055c730
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECProduct/ChannelsECProductSchemeGetRequest.json
@@ -0,0 +1,5 @@
+{
+    "product_id": "324545",
+    "from_appid": "APPID",
+    "expire": 100
+}
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECProduct/ChannelsECProductSchemeGetResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECProduct/ChannelsECProductSchemeGetResponse.json
new file mode 100644
index 00000000..5b377fd9
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECProduct/ChannelsECProductSchemeGetResponse.json
@@ -0,0 +1,5 @@
+{
+    "errcode": 0,
+    "errmsg": "ok",
+    "openlink": "weixin://dl/business/?st=123"
+}