评价主体echarts category配置项内容和展示

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      option = {
    title: {
        text: '评价对象',
        subtext: 'From ExcelHome',
        sublink: 'http://e.weibo.com/1341556070/AjQH99che'
    },
    tooltip : {
        trigger: 'axis',
        axisPointer : {            // 坐标轴指示器，坐标轴触发有效
            type : 'shadow'        // 默认为直线，可选为：'line' | 'shadow'
        },
        formatter: function (params) {
            var tar = params[1];
            return tar.name + '<br/>' + tar.seriesName + ' : ' + tar.value;
        }
    },
    grid: {
        left: '3%',
        right: '4%',
        bottom: '3%',
        containLabel: true
    },
    xAxis: {
        type : 'category',
        splitLine: {show:false},
        data : ['薛之谦','李雨桐','粉丝','既有薛之谦也有李雨桐']
    },
    yAxis: {
        
        type : 'value'
    },
    series: [
        {
            name: '辅助',
            type: 'bar',
            stack:  '总量',
            itemStyle: {
                normal: {
                    barBorderColor: 'rgba(0,0,0,0)',
                    color: 'rgba(0,0,0,0)'
                },
                emphasis: {
                    barBorderColor: 'rgba(0,0,0,0)',
                    color: 'rgba(0,0,0,0)'
                }
            },
            data: [226,25, 36,]
        },
        {
            name: '数量',
            type: 'bar',
            stack: '总量',
            label: {
                normal: {
                    show: true,
                    position: 'inside'
                }
            },
            data:[226, 25, 36, 13,]
        }
    ]
};