清理dataAccess，避免报错

wzp

2023-03-02 1b9a56fcf3ffcf0f69ed8b7447322d0a75ba99ac

 web/Model/Model/GwProduct.cs

@@ -49,6 +49,8 @@

        public int GivingNum { get; set; }

        public string ClientIds { get; set; }

        public string Remark { get; set; }

        public DateTime CreateTime { get; set; }