页面修改

Edu.Repository/User/RB_StudentRepository.cs

@@ -819,7 +819,7 @@ WHERE o.OrderState=1 and og.`Status`=0 and sog.`Status`=0 and og.GuestState <>2
             string sql = $@"
 SELECT A.StuStage,COUNT(0) AS OrderCount 
 FROM rb_student AS A INNER JOIN rb_customer AS B ON (A.CreateType=2 AND A.StuSourceId=B.CustomerId)
-WHERE A.Group_Id ={group_Id} AND A.CreateType=2 {builder.ToString()}
+WHERE A.Group_Id ={group_Id} AND A.CreateType=2 {builder}
 GROUP BY A.StuStage ";
             return Get<RB_Student_ViewModel>(sql).ToList();
         }