diff --git a/ZR.Admin.WebApi/appsettings.Development.json b/ZR.Admin.WebApi/appsettings.Development.json
index 8a7c2ac..561c243 100644
--- a/ZR.Admin.WebApi/appsettings.Development.json
+++ b/ZR.Admin.WebApi/appsettings.Development.json
@@ -86,7 +86,7 @@
       "bool": [ "bit" ]
     }
   },
-  邮箱配置信息
+ // 邮箱配置信息
   "MailOptions": {
     //发件人名称
     "FromName": "3143976203<xu3143976203@foxmail.com>",
diff --git a/ZR.Service/MES/andon/AndonDataAnalysisServcie.cs b/ZR.Service/MES/andon/AndonDataAnalysisServcie.cs
index bc6dfac..7513a91 100644
--- a/ZR.Service/MES/andon/AndonDataAnalysisServcie.cs
+++ b/ZR.Service/MES/andon/AndonDataAnalysisServcie.cs
@@ -15,6 +15,7 @@ using ZR.Model.MES.dev;
 using ZR.Repository;
 using ZR.Service.MES.andon.IService;
 using static System.Runtime.InteropServices.JavaScript.JSType;
+using System.Security.Claims;
 
 namespace ZR.Service.MES.andon
 {
@@ -37,6 +38,18 @@ namespace ZR.Service.MES.andon
             var response = Queryable()
                 .Where(predicate.ToExpression())
                 .ToPage<AndonFaultRecord, AndonFaultRecordDto>(parm);
+            if (response.Result.Count > 0)
+            {
+                foreach (var item in response.Result)
+                {
+                    if (item.Duration <= 0)
+                    {
+                        
+                        item.Duration= (decimal)Math.Round((DateTime.Now-item.StartTime.Value).TotalHours,2);
+                    }
+                }
+            }
+
 
             return response;
         }