private void ShowChart(DateTime date)
    {
        if (date.ToShortDateString() != DateTime.Now.ToShortDateString())
        {
            Btn_Totay.Visible = true;
        }
        //大于今天
        if (DateTime.Parse(date.ToShortDateString()) > DateTime.Parse(DateTime.Now.ToShortDateString()))
        {
            TB_Start.Text = HF_Date.Value;
            return;
        }
        TaoBaoGoodsOrderService orderDal = new TaoBaoGoodsOrderService();
        IList <GoodsOrderInfo>  list     = orderDal.GetHourOrderTotal(DateTime.Parse(date.ToShortDateString()), DateTime.Parse(date.AddDays(1).ToShortDateString()), HttpUtility.UrlDecode(Request.Cookies["nick"].Value));

        SeriseText = "[{name:'订单量', data:[";
        DateText   = "[";
        int nowhour = 23;

        if (date.ToShortDateString() == DateTime.Now.ToShortDateString())
        {
            nowhour = date.Hour;
        }
        for (int h = 0; h <= nowhour; h++)
        {
            DateText += "'" + h + "',";
            IList <GoodsOrderInfo> thisInfo = list.Where(o => o.OrderTotal == h).ToList();

            if (thisInfo.Count == 0)
            {
                SeriseText += "0,";
            }
            else
            {
                SeriseText += (int)thisInfo[0].payment + ",";
            }
        }
        SeriseText  = SeriseText.Substring(0, SeriseText.Length - 1);
        SeriseText += "]}]";

        DateText      = DateText.Substring(0, DateText.Length - 1);
        DateText     += "]";
        TB_Start.Text = date.ToShortDateString();
        HF_Date.Value = date.ToShortDateString();
    }