全局处理问题：public static Model.SGGLDB db = Funs.DB;

SGGL/BLL/ZHGL/RealName/OnPostService.cs

@@ -7,7 +7,7 @@ namespace BLL
 {
     public static class OnPostService
     {
-        public static Model.SGGLDB db = Funs.DB;
+        
 
         #region 获取列表
         /// <summary>
@@ -22,7 +22,7 @@ namespace BLL
         /// <summary>
         /// 定义变量
         /// </summary>
-        private static IQueryable<Model.SitePerson_Person> getDataLists = from x in db.SitePerson_Person
+        private static IQueryable<Model.SitePerson_Person> getDataLists = from x in Funs.DB.SitePerson_Person
                                                                           where x.IsUsed == true
                                                                           select x;
 
@@ -37,6 +37,7 @@ namespace BLL
         public static IEnumerable getListData(string projectId, string personName, string identityCard, string rblStates, string rbInfo, string rbIDCardNo, string rbRealName,
             Grid Grid1)
         {
+            Model.SGGLDB db = Funs.DB;
             IQueryable<Model.SitePerson_Person> getDataList = getDataLists;
             if (projectId != Const._Null && !string.IsNullOrEmpty(projectId))
             {