查询，批量操作优化，排版等修改

username@email.com

2024-09-24 e52888ec01a11ad8423e30b9505fee9624e88422

 CY_ECommercePlatform/CY.Model/EC/EC_OrderExtend.cs

@@ -219,6 +219,12 @@
        #endregion Model 

        public string PrintPackDeliveryRequir { get; set; }

        /// <summary>
        /// 印刷数量单位
        /// </summary>
        public int printunit { get; set; }

    }
}