diff --git a/Service/Cloud/Client/CloudClient.cs b/Service/Cloud/Client/CloudClient.cs
index 5892147..49e2c8f 100644
--- a/Service/Cloud/Client/CloudClient.cs
+++ b/Service/Cloud/Client/CloudClient.cs
@@ -34,11 +34,11 @@ public class CloudClient : IMqttClientConnectedHandler, IMqttApplicationMessageR
     public int ServerPort { get; set; }
     public string ClientId { get; set; }
     public string? Username { get; set; }
-    public string Password { get; set; }
-    public int KeepalivePeriod { get; set; }
-    public int Timeout { get; set; }
-    public string Version { get; set; }
-    public bool IsCleanSession { get; set; }
+    public string? Password { get; set; }
+    public int KeepalivePeriod { get; set; } = 30;
+    public int Timeout { get; set; } = 60;
+    public string Version { get; set; } = "5.0.16";
+    public bool IsCleanSession { get; set; } = false;
 
     #endregion
 
diff --git a/Service/Cloud/Client/CloudClientMgr.cs b/Service/Cloud/Client/CloudClientMgr.cs
index 14fd7d9..d694665 100644
--- a/Service/Cloud/Client/CloudClientMgr.cs
+++ b/Service/Cloud/Client/CloudClientMgr.cs
@@ -1,6 +1,8 @@
 using Autofac;
 using HybirdFrameworkCore.Autofac;
 using HybirdFrameworkCore.Autofac.Attribute;
+using Service.Init;
+using Service.System;
 
 namespace Service.Cloud.Client;
 
@@ -11,7 +13,21 @@ public class CloudClientMgr
 
     public static void Init()
     {
+        SysConfigService sysConfigService = AppInfo.Container.Resolve<SysConfigService>();
         CloudClient = AppInfo.Container.Resolve<CloudClient>();
+
+        CloudClient.ServerIp = StaticStationInfo.CloudServerIp;
+        CloudClient.ServerPort = StaticStationInfo.CloudServerPort;
+        CloudClient.ClientId = StaticStationInfo.CloudClientId;
+        CloudClient.Username = StaticStationInfo.CloudUsername;
+        CloudClient.Password = StaticStationInfo.CloudPassword;
+        CloudClient.SubTopic = StaticStationInfo.CloudSubTopic;
+        CloudClient.PubTopic = StaticStationInfo.CloudPubTopic;
+        CloudClient.StationNo = StaticStationInfo.StationNo;
+
+        CloudClient.AutoReConnect = true;
+
         CloudClient.InitHandler();
+        CloudClient.Connect();
     }
 }
\ No newline at end of file
diff --git a/Service/Init/StaticStationInfo.cs b/Service/Init/StaticStationInfo.cs
index 8f52904..c2bf035 100644
--- a/Service/Init/StaticStationInfo.cs
+++ b/Service/Init/StaticStationInfo.cs
@@ -1,4 +1,8 @@
+using Autofac;
 using Entity.Constant;
+using HybirdFrameworkCore.Autofac;
+using Service.Station;
+using Service.System;
 
 namespace Service.Init;
 
@@ -13,7 +17,94 @@ public class StaticStationInfo
 
     public static StationConstant.StationModel StationModel;
 
-    public static string StationName;
-    
-    public static string StationNo;
+    public static string StationName
+    {
+        get => Resolve(StationParamConst.StationName);
+        set => Set(StationParamConst.StationName, value);
+    }
+
+    public static string StationNo
+    {
+        get => Resolve(StationParamConst.StationNo);
+        set => Set(StationParamConst.StationNo, value);
+    }
+
+
+    #region cloud
+
+    public static string CloudServerIp
+    {
+        get => Resolve(StationParamConst.CloudServerIp);
+        set => Set(StationParamConst.CloudServerIp, value);
+    }
+
+    public static int CloudServerPort
+    {
+        get => int.Parse(Resolve(StationParamConst.CloudServerPort));
+        set => Set(StationParamConst.CloudServerPort, value);
+    }
+
+    public static string CloudClientId
+    {
+        get => Resolve(StationParamConst.CloudClientId);
+        set => Set(StationParamConst.CloudClientId, value);
+    }
+
+    public static string CloudUsername
+    {
+        get => Resolve(StationParamConst.CloudUsername);
+        set => Set(StationParamConst.CloudUsername, value);
+    }
+
+    public static string CloudPassword
+    {
+        get => Resolve(StationParamConst.CloudPassword);
+        set => Set(StationParamConst.CloudPassword, value);
+    }
+
+    public static string CloudSubTopic
+    {
+        get => Resolve(StationParamConst.CloudSubTopic);
+        set => Set(StationParamConst.CloudSubTopic, value);
+    }
+
+    public static string CloudPubTopic
+    {
+        get => Resolve(StationParamConst.CloudPubTopic);
+        set => Set(StationParamConst.CloudPubTopic, value);
+    }
+
+    #endregion
+
+    #region db method
+
+    private static SysConfigService _sysConfigService;
+
+    private static string Resolve(string key)
+    {
+        if (_sysConfigService == null)
+        {
+            _sysConfigService = AppInfo.Container.Resolve<SysConfigService>();
+        }
+
+        string? s = _sysConfigService.Get(key);
+        if (s != null)
+        {
+            return s;
+        }
+
+        return "33000";
+    }
+
+    private static void Set(string key, object value)
+    {
+        if (_sysConfigService == null)
+        {
+            _sysConfigService = AppInfo.Container.Resolve<SysConfigService>();
+        }
+
+        _sysConfigService.Set(key, value);
+    }
+
+    #endregion
 }
\ No newline at end of file
diff --git a/Service/Station/StationParamConst.cs b/Service/Station/StationParamConst.cs
index d99cfe0..822e1a3 100644
--- a/Service/Station/StationParamConst.cs
+++ b/Service/Station/StationParamConst.cs
@@ -4,4 +4,16 @@ public class StationParamConst
 {
     public static readonly string StationNo = "Station.StationNo";
     public static readonly string StationName = "Station.StationName";
+
+    #region cloud param
+
+    public static readonly string CloudServerIp = "Cloud.CloudServerIp";
+    public static readonly string CloudServerPort = "Cloud.CloudServerPort";
+    public static readonly string CloudClientId = "Cloud.CloudClientId";
+    public static readonly string CloudUsername = "Cloud.CloudUsername";
+    public static readonly string CloudPassword = "Cloud.CloudPassword";
+    public static readonly string CloudSubTopic = "Cloud.CloudSubTopic";
+    public static readonly string CloudPubTopic = "Cloud.CloudPubTopic";
+
+    #endregion
 }
\ No newline at end of file
diff --git a/Service/System/SysConfigService.cs b/Service/System/SysConfigService.cs
index e4e0b87..bff4456 100644
--- a/Service/System/SysConfigService.cs
+++ b/Service/System/SysConfigService.cs
@@ -182,7 +182,7 @@ namespace Service.System
         /// </summary>
         /// <param name="key">GroupCode.code</param>
         /// <param name="value"></param>
-        public void Set(string key, string value)
+        public void Set(string key, object value)
         {
             string[] keys = key.Split('.');
             if (keys.Length !=2)
@@ -197,14 +197,14 @@ namespace Service.System
                 {
                     GroupCode = keys[0],
                     Code = keys[1],
-                    Value = value,
+                    Value = value.ToString(),
                     SysFlag = YesNoEnum.N,
                     Name = key
                 });
             }
             else
             {
-                sysConfig.Value = value;
+                sysConfig.Value = value.ToString();
                 _sysConfigRep.Update(sysConfig);
             }