echarts的series.data传对象不显示？

之前做的图series.data可直接传对象{name：“”，value：} 现在这样只显示数据

var listdata = []

for (i = 0; i < province.length; i++) {
var json = {
count: province[i].total.confirm,
name: province[i].name,
}
listdata.push(json)
}
myChart.setOption({
series: [{
data: listdata
}]
})

结果只显示数据不显示name


将 name单独放入一个数组 赋给XAxis.data

有什么方法可以直接将对象赋值给series.data？

listdata应该是一个二维数组，参考：

<div id="incomeEchars" style="width: 100%;height:400px;"></div>

incomeEchars.setOption({
            tooltip: {
                trigger: 'axis'
            },
            legend: {
                left:'8%',
                itemStyle:{
                    borderType :'solid'
                },
                lineStyle:{
                    width:0,
                }
            },
            xAxis: {
                name:'时间',
                type: 'category',
                boundaryGap: false,
                axisLabel: {
                    interval:0,
                    formatter: function (value) {
                        if( !isNaN(value)) return value+"时";
                        else return value;
                    }
                }
            },
            yAxis: {
                name:'实收金额',
                type:'value',
            }
        });

var incomeEchars=echarts.init(document.getElementById('incomeEchars'),'dark');
        incomeEchars.setOption({
            tooltip: {
                trigger: 'axis'
            },
            legend: {
                left:'8%',
                itemStyle:{
                    borderType :'solid'
                },
                lineStyle:{
                    width:0,
                }
            },
            xAxis: {
                name:'时间',
                type: 'category',
                boundaryGap: false,
                axisLabel: {
                    interval:0,
                    formatter: function (value) {
                        if( !isNaN(value)) return value+"时";
                        else return value;
                    }
                }
            },
            yAxis: {
                name:'实收金额',
                type:'value',
            }
        });



$.post("${pageContext.request.contextPath}/welcome/incomeData",{
                type:type,
                startTime:startTime,
                endTime:endTime ,
                day:days
            },function(data){
                var wc=[],a=[],ca=[],mc=[];
                for(var j=0;j<data.weChat.length;j++){
                    var w=data.weChat[j];
                    wc.push([w.datestr,w.totalMoney]);
                }
                for(var j=0;j<data.alipay.length;j++){
                    var al=data.alipay[j];
                    a.push([al.datestr,al.totalMoney]);
                }
                for(var j=0;j<data.cash.length;j++){
                    var c=data.cash[j];
                    ca.push([c.datestr,c.totalMoney]);
                }
                for(var j=0;j<data.memberCard.length;j++){
                    var m=data.memberCard[j];
                    mc.push([m.datestr,m.totalMoney]);
                }
                var weChat={
                    name:'微信',
                    data: wc,
                    type: 'bar',
                }
                var alipay={
                    name:'支付宝',
                    data: a,
                    type: 'bar',
                }
                var cash={
                    name:'现金',
                    data: ca,
                    type: 'bar',
                }
                var memberCard={
                    name:'会员卡',
                    data: mc,
                    type: 'bar',
                }
                incomeEchars.setOption({
                    series:[weChat,alipay,memberCard,cash],
                    legend:{data: ['现金','微信','支付宝','会员卡']}
            });
            },'json');
        }