diff --git a/WGShare.API/AntDeploy.json b/WGShare.API/AntDeploy.json
index e977165..5d759e8 100644
--- a/WGShare.API/AntDeploy.json
+++ b/WGShare.API/AntDeploy.json
@@ -115,11 +115,11 @@
   "DockerConfig": {
     "Prot": "5192:5192",
     "AspNetCoreEnv": "",
-    "LastEnvName": "marking001",
+    "LastEnvName": "29dev",
     "RemoveDaysFromPublished": "10",
     "WorkDir": "",
     "Volume": "",
-    "Other": "--name wgshare-api -e ASPNETCORE_ENVIRONMENT=Production  -e TZ=Asia/Shanghai",
+    "Other": "--name wgshare-api -e ASPNETCORE_ENVIRONMENT=Development  -e TZ=Asia/Shanghai",
     "EnvPairList": [
       {
         "EnvName": "29dev",
diff --git a/WGShare.API/Hubs/IMessageClient.cs b/WGShare.API/Hubs/IMessageClient.cs
index 3e5118c..3095936 100644
--- a/WGShare.API/Hubs/IMessageClient.cs
+++ b/WGShare.API/Hubs/IMessageClient.cs
@@ -172,5 +172,12 @@ namespace WGShare.API.Hubs
         /// </summary>
         /// <returns></returns>
         Task SetSpeaker(RoomManagerInputDTO inputDTO);
+
+        /// <summary>
+        /// 客户端接收到消息
+        /// </summary>
+        /// <param name="contentString"></param>
+        /// <returns></returns>
+        Task ReceivedOperation(string contentString);
     }
 }
diff --git a/WGShare.API/Hubs/SessionManageHub.cs b/WGShare.API/Hubs/SessionManageHub.cs
index 39ed73a..ebf24c6 100644
--- a/WGShare.API/Hubs/SessionManageHub.cs
+++ b/WGShare.API/Hubs/SessionManageHub.cs
@@ -269,6 +269,18 @@ namespace WGShare.API.Hubs
             await Clients.Group(roomNum).Operation(type);
         }
 
+        /// <summary>
+        /// 发送客户端指令到指定用户
+        /// </summary>
+        /// <param name="uid"></param>
+        /// <param name="contentString"></param>
+        /// <returns></returns>
+        [HubMethodName("sendOper2User")]
+        public async Task SendOperationToUser(string uid, string contentString)
+        { 
+            await Clients.User(uid).ReceivedOperation(contentString);
+        }
+
         /// <summary>
         /// 获取设备列表
         /// </summary>