string json = "[{\"column1\":\"5678-ef24-4bc6-8b18-f47ade4afa29\",\"column2\":\"\\/Date(1365177600000+0800)\\/\",\"column3\":\"这是1120\",\"column4\":\"\\/Date(1365436800000+0800)\\/\",\"column5\":null,\"column6\":\"009\",\"column7\":\"20\",\"Status\":1,\"column9\":300,\"column10\":\"9245fe3a-d402-451c-b9ed-9c1a04247482\"}]";
