table2excel生成excel表格出现科学计数法问题

今天使用table2excel生成表格发现有部分变成了科学计数法，安装百度的教程没搞好

<div data-options="region:\'center\'" style="height:100px;padding:5px;background:#fff;" >
    <article style="height:100%" id="article">
        <table class="easyui-datagrid" style="height:100%" id="tableData"
           data-options="url:\'\',fitColumns:true,
               method:\'get\',
               singleSelect:true,
               striped:true,
               rownumbers:false,
               pagination:true,
               onLoadSuccess:function(data){
                    var HAmount=0;
                    var HCash=0;
                    var HPayByCard=0;
                    var HAlipay=0;
                    var HWeChat=0;
                    var HRelationAmount=0;
                    var HInsurance=0;
                    var HReturnAmount=0;
                    var HReturnCash=0;
                    var HReturnPayByCard=0;
                    var HReturnAlipay=0;
                    var HReturnWeChat=0;
                    var HReturnZHJBH=0;
                for(item in data.rows){
                    HAmount+=Number(data.rows[item].HAmount);
                    HCash+=Number(data.rows[item].HCash);
                    HPayByCard+=Number(data.rows[item].HPayByCard);
                    HAlipay+=Number(data.rows[item].HAlipay);
                    HWeChat+=Number(data.rows[item].HWeChat);
                    HRelationAmount+=Number(data.rows[item].HRelationAmount);
                    HInsurance+=Number(data.rows[item].HInsurance);
                    HReturnAmount+=Number(data.rows[item].HReturnAmount);
                    HReturnCash+=Number(data.rows[item].HReturnCash);
                    HReturnPayByCard+=Number(data.rows[item].HReturnPayByCard);
                    HReturnAlipay+=Number(data.rows[item].HReturnAlipay);
                    HReturnWeChat+=Number(data.rows[item].HReturnWeChat);
                    HReturnZHJBH+=Number(data.rows[item].HReturnZHJBH);
                }
                jQuery(\'#tableData\').datagrid(\'insertRow\',{
                    row:{
                        HBillNum:\'合计\',
                        HAmount:HAmount.toFixed(2),
                        HCash:HCash.toFixed(2),
                        HPayByCard:HPayByCard.toFixed(2),
                        HAlipay:HAlipay.toFixed(2),
                        HWeChat:HWeChat.toFixed(2),
                        HRelationAmount:HRelationAmount.toFixed(2),
                        HInsurance:HInsurance.toFixed(2),
                        HReturnAmount:HReturnAmount.toFixed(2),
                        HReturnCash:HReturnCash.toFixed(2),
                        HReturnPayByCard:HReturnPayByCard.toFixed(2),
                        HReturnAlipay:HReturnAlipay.toFixed(2),
                        HReturnWeChat:HReturnWeChat.toFixed(2),
                        HReturnZHJBH:HReturnZHJBH.toFixed(2)
                    }
                });
               }
                ">
        <thead>
        <tr style="position: fixed">
            <th data-options="field:\'HBillNum\'">单据号</th>
            <th data-options="field:\'HBillDate\'">日期</th>
            <th data-options="field:\'HConsignee\'">客户</th>
            <th data-options="field:\'HAmount\'">金额</th>
            <th data-options="field:\'HCash\'">现金</th>
            <th data-options="field:\'HPayByCard\'">刷卡</th>
            <th data-options="field:\'HAlipay\'">支付宝</th>
            <th data-options="field:\'HWeChat\'">微信支付</th>
            <th data-options="field:\'HZHJBH\'">招行基本户支付</th>
            <th data-options="field:\'HRelationAmount\'">欠款</th>
            <th data-options="field:\'HInsurance\'">无忧保险</th>
            <th data-options="field:\'HPostscript\'">场地</th>
            <th data-options="field:\'HSource\'">客户来源</th>
            <th data-options="field:\'MaterialNumber\',formatter:function(MaterialNumber,row,index){return (MaterialNumber?\'\\'\'+MaterialNumber:\'\')}">框架编号</th>
            <th data-options="field:\'MaterialJP\'">镜片类型</th>
            <th data-options="field:\'HInvContent\'">发票</th>
            <th data-options="field:\'HArea\'">区域</th>
            <th data-options="field:\'HRemark\'">备注</th>
            <th data-options="field:\'HReturnAmount\'">退款总金额</th>
            <th data-options="field:\'HReturnCash\'">退款现金</th>
            <th data-options="field:\'HTheOptician\'">配镜师</th>
            <th data-options="field:\'HOptometrist\'">验光师</th>
            <th data-options="field:\'HReturnPayByCard\'">退款刷卡</th>
            <th data-options="field:\'HReturnAlipay\'">退款支付宝</th>
            <th data-options="field:\'HReturnWeChat\'">退款微信支付</th>
            <th data-options="field:\'HReturnZHJBH\'">退款招行基本户支付</th>
            <th data-options="field:\'HOrderNo\',formatter:function(HOrderNo,row,index){return (HOrderNo?\'\\'\'+HOrderNo:\'\')}">预约单号</th>
            <th data-options="field:\'HHowOos\'">服务车辆</th>
            <th data-options="field:\'HShippingFee\'">预约单金额</th>
        </tr>
        </thead>
    </table>
    </article>
</div>
<script>
    jQuery(document).ready(function () {
        jQuery(\'#startTime\').datebox(\'setValue\',(new Date()).getFullYear()+\'-\'+((new Date).getMonth()+1)+\'-1\');
        jQuery(\'#endTime\').datebox(\'setValue\',(new Date()).format(\'Y-M-d h:i:s\'));
    });
    /**
     * 搜索
     * @param tableID
     * @param formID
     */
    function doSearch(tableID,formID) {
        jQuery(tableID).datagrid(\'options\').url=\'/v1/SO_payment/orderDetail\';
        $(tableID).datagrid(\'load\', $(formID).serializeObject());
    }
    function exportExcel(eleID){
        $("#"+eleID).table2excel({
            exclude: ".noExl",
            name: "",
            filename: "日销售明细查询.xls",
        });
    }

</script>

最后在出现科学计数法的th上使用

formatter:function(HOrderNo,row,index){return (HOrderNo?\'\\'\'+HOrderNo:\'\')}
解决这个问题