diff --git a/SolarPower/Quartz/Jobs/CalcAvgPowerStationJob.cs b/SolarPower/Quartz/Jobs/CalcAvgPowerStationJob.cs
index 2227643..0bebc3e 100644
--- a/SolarPower/Quartz/Jobs/CalcAvgPowerStationJob.cs
+++ b/SolarPower/Quartz/Jobs/CalcAvgPowerStationJob.cs
@@ -785,12 +785,13 @@ namespace SolarPower.Quartz.Jobs
 
                 #region 補償機制
                 var gobackDay = this.Configuration.GetValue<int>("GoBackDay"); //回推天數
+                var Connection_string = Configuration.GetValue<string>("mySql");
                 var start_date = DateTimeNow.AddDays(-1 * gobackDay);
                 var end_date = DateTimeNow.AddDays(-1);
                 logger.LogInformation("【CalcAvgPowerStationJob】【開始補償機制】");
-                procSensorSvc sensorSvc = new procSensorSvc();
-                procInvSvc invSvc = new procInvSvc();
-                procStationSvc siteSvc = new procStationSvc();
+                procSensorSvc sensorSvc = new procSensorSvc(Connection_string);
+                procInvSvc invSvc = new procInvSvc(Connection_string);
+                procStationSvc siteSvc = new procStationSvc(Connection_string);
                 foreach (var powerStation in powerStations)
                 {
                     foreach (DateTime day in EachDay(start_date, end_date))
@@ -806,7 +807,10 @@ namespace SolarPower.Quartz.Jobs
                         {
                             logger.LogInformation("【CalcAvgPowerStationJob】【執行失敗電站[{0}]在{1}的Sensor補償機制】", powerStation.Code, day_str);
                             logger.LogError("【CalcAvgPowerStationJob】[Exception] - {0}", exception.Message);
-                            logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                            if (exception.InnerException != null)
+                            {
+                                logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                            }
                         }
 
                         try
@@ -819,7 +823,10 @@ namespace SolarPower.Quartz.Jobs
                         {
                             logger.LogInformation("【CalcAvgPowerStationJob】【執行失敗電站[{0}]在{1}的Inverter補償機制】", powerStation.Code, day_str);
                             logger.LogError("【CalcAvgPowerStationJob】[Exception] - {0}", exception.Message);
-                            logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                            if (exception.InnerException != null)
+                            {
+                                logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                            }
                         }
 
                         try
@@ -832,7 +839,10 @@ namespace SolarPower.Quartz.Jobs
                         {
                             logger.LogInformation("【CalcAvgPowerStationJob】【執行失敗電站[{0}]在{1}的Site補償機制】", powerStation.Code, day_str);
                             logger.LogError("【CalcAvgPowerStationJob】[Exception] - {0}", exception.Message);
-                            logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                            if (exception.InnerException != null)
+                            {
+                                logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                            }
                         }
                     }
                 }
@@ -1012,7 +1022,10 @@ namespace SolarPower.Quartz.Jobs
             catch (Exception exception)
             {
                 logger.LogError("【CalcAvgPowerStationJob】[Exception] - {0}", exception.Message);
-                logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                if(exception.InnerException != null)
+                {
+                    logger.LogError("【CalcAvgPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                }
             }
         }
 
diff --git a/SolarPower/Quartz/Jobs/CalcPowerStationJob.cs b/SolarPower/Quartz/Jobs/CalcPowerStationJob.cs
index 0cb6234..871e0d4 100644
--- a/SolarPower/Quartz/Jobs/CalcPowerStationJob.cs
+++ b/SolarPower/Quartz/Jobs/CalcPowerStationJob.cs
@@ -822,7 +822,10 @@ namespace SolarPower.Quartz.Jobs
             catch (Exception exception)
             {
                 logger.LogError("【CalcPowerStationJob】[Exception] - {0}", exception.Message);
-                logger.LogError("【CalcPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                if (exception.InnerException != null)
+                {
+                    logger.LogError("【CalcPowerStationJob】[InnerException] - {0}", exception.InnerException.Message);
+                }
             }
         }
     }
diff --git a/SolarPower/appsettings.Development.json b/SolarPower/appsettings.Development.json
index a4d925f..93f75ab 100644
--- a/SolarPower/appsettings.Development.json
+++ b/SolarPower/appsettings.Development.json
@@ -15,6 +15,7 @@
     "Root": "mWlR2HshQNhRRE34jg4kdg==",
     "Password": "y4uPqlH9ncTgR/I07qpwaA=="
   },
+  "mySql": "server=210.61.91.43;user=idafenweb;Database=solar_power_test;Port=10068;password=P@ssw0rd;charset='utf8';pooling=true;sslmode=none;",
   //"DBConfig": {
   //  "Server": "AVXfxd+IRlLtJ0MCi9HU1g==",
   //  "port": "CrEmevYrUsSo7Mkb7Gxn8A==",
@@ -24,7 +25,7 @@
   //},
   "BackgroundServiceCron": {
     "CalcPowerStationJob": "0 5 * * * ?",
-    "CalcAvgPowerStationJob": "0 0 2 * * ?",
+    "CalcAvgPowerStationJob": "0/10 * * * * ?",
     "OperationScheduleJob": "0 0 2 * * ?",
     "CalcInverter15minJob": "0 2/15 * * * ?",
     "SendEmailJob": "0 0/5 * * * ?",
@@ -36,7 +37,7 @@
     "UserName": "shanghohui@gmail.com",
     "Password": "wswgnluvoodfexrb",
     "EnableSsl": true
-  },
+  }
   //"SMTPConfig": {
   //  "Host": "smtp.gmail.com",
   //  "Port": 25,
diff --git a/SolarPower/appsettings.json b/SolarPower/appsettings.json
index f01e034..79e106d 100644
--- a/SolarPower/appsettings.json
+++ b/SolarPower/appsettings.json
@@ -8,6 +8,7 @@
   },
   "AllowedHosts": "*",
   "LoginExpireMinute": 60, //�n�J����ɶ��A���(��)
+  "mySql": "server=60.251.164.103;user=webuser;Database=solar_master;Port=11306;password=FICadmin99;charset='utf8';pooling=true;sslmode=none;",
   //"DBConfig": {
   //  "Server": "MVgHWzR3rGDgD57TUoFunA==",
   //  "port": "r4AoXMUDodcQjIzofGNCcg==",
diff --git a/solarApp/Service/procInvSvc.cs b/solarApp/Service/procInvSvc.cs
index 3971c15..fb8adbf 100644
--- a/solarApp/Service/procInvSvc.cs
+++ b/solarApp/Service/procInvSvc.cs
@@ -11,7 +11,19 @@ namespace solarApp.Service
 {
     public class procInvSvc
     {
-        string Connection1 = ConfigurationManager.ConnectionStrings["mySql"].ConnectionString;
+        string Connection1 = string.Empty;
+
+        public procInvSvc(string Connection_parame = null)
+        {
+            if (!string.IsNullOrEmpty(Connection_parame))
+            {
+                Connection1 = Connection_parame;
+            }
+            else
+            {
+                Connection1 = ConfigurationManager.ConnectionStrings["mySql"].ConnectionString;
+            }
+        }
 
         public string _siteID { get; set; }
         public string _siteDB { get; set; }
diff --git a/solarApp/Service/procSensorSvc.cs b/solarApp/Service/procSensorSvc.cs
index 6ceab0e..60e9bea 100644
--- a/solarApp/Service/procSensorSvc.cs
+++ b/solarApp/Service/procSensorSvc.cs
@@ -11,7 +11,20 @@ namespace solarApp.Service
 {
     public class procSensorSvc
     {
-        string Connection1 = ConfigurationManager.ConnectionStrings["mySql"].ConnectionString;
+        string Connection1 = string.Empty;
+
+        public procSensorSvc(string Connection_parame = null)
+        {
+            if (!string.IsNullOrEmpty(Connection_parame))
+            {
+                Connection1 = Connection_parame;
+            }
+            else
+            {
+                Connection1 = ConfigurationManager.ConnectionStrings["mySql"].ConnectionString;
+            }
+        }
+
 
         public string _siteID { get; set; }
         public string _siteDB { get; set; }
diff --git a/solarApp/Service/procStationSvc.cs b/solarApp/Service/procStationSvc.cs
index 3a84694..c932491 100644
--- a/solarApp/Service/procStationSvc.cs
+++ b/solarApp/Service/procStationSvc.cs
@@ -10,7 +10,19 @@ namespace solarApp.Service
 {
     public class procStationSvc
     {
-        string Connection1 = ConfigurationManager.ConnectionStrings["mySql"].ConnectionString;
+        string Connection1 = string.Empty;
+
+        public procStationSvc(string Connection_parame = null)
+        {
+            if (!string.IsNullOrEmpty(Connection_parame))
+            {
+                Connection1 = Connection_parame;
+            }
+            else
+            {
+                Connection1 = ConfigurationManager.ConnectionStrings["mySql"].ConnectionString;
+            }
+        }
 
         public string _siteID { get; set; }
         public string _siteDB { get; set; }