public string GetBigOrderNumbersMailBody(OrderMasterQuery query,out bool isShow)
        {
            isShow = false;
            StringBuilder strbody = new StringBuilder();
            strbody.AppendLine("一小時之內數量過多訂單檢查:");
            
            DataTable _newErrorDt = new DataTable();
            _newErrorDt.Columns.Add("訂購人", typeof(String));
            _newErrorDt.Columns.Add("郵箱", typeof(String));
            _newErrorDt.Columns.Add("IP地址", typeof(String));
            _newErrorDt.Columns.Add("訂單編號", typeof(String));
            _newErrorDt.Columns.Add("付款時間", typeof(String));
            _orderMaster = new OrderMasterMgr(mySqlConnectionString);

            DataTable _dtResult = _orderMaster.GetBigOrderNumbers(query);
            if (_dtResult.Rows.Count > 0)
            {
                for (int j = 0; j < _dtResult.Rows.Count; j++)
                {
                    DataRow drtwo = _newErrorDt.NewRow();
                    drtwo[0] = _dtResult.Rows[j][0];
                    drtwo[1] = _dtResult.Rows[j][1];
                    drtwo[2] = _dtResult.Rows[j][2];
                    drtwo[3] = _dtResult.Rows[j][3];
                    drtwo[4] = DateTime.Parse(_dtResult.Rows[j][4].ToString()).ToString("yyyy/MM/dd HH:mm:ss"); 
                    _newErrorDt.Rows.Add(drtwo);
                }

                isShow = true;
            }
            strbody.AppendFormat(GetHtmlByDataTable(_newErrorDt));
            return strbody.ToString();
        }