diff --git a/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/InterfaceDocking/HttpResponse.cs b/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/InterfaceDocking/HttpResponse.cs
index 2cbb254..f5024f8 100644
--- a/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/InterfaceDocking/HttpResponse.cs
+++ b/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/InterfaceDocking/HttpResponse.cs
@@ -31,15 +31,15 @@ namespace Mesnac.Action.ChemicalWeighing.InterfaceDocking
         public Dictionary<int, string> GetLGInfo()
         {
             Dictionary<int, string> dic = new Dictionary<int, string>();
-            for (int i = 1; i <=8; i++)
+            for (int i = 1; i <= 8; i++)
             {
                 dic.Add(i, "");
             }
-            string  stry = new GetLGInfoEntity().JsonTo();
-            var str= Post("http://192.168.202.34:30000/prod-api/open/openInterface/getLGInfo", stry);
 
             try
             {
+                string stry = new GetLGInfoEntity().JsonTo();
+                var str = Post("http://192.168.202.34:30000/prod-api/open/openInterface/getLGInfo", stry);
                 var job = JObject.Parse(str);
                 if (job["code"].ToString()== "200")
                 {