年龄分布echarts 饼配置项内容和展示

      app.title = '年龄分布';
backgroundColor: {"#404A59"}

option = {
    tooltip: {
        trigger: 'item',
        formatter: "{a} <br/>{b}: {c} ({d}%)"
    },
    legend: {
        orient: 'vertical',
        x: 'left',
        data:['18岁以下','19-35','36-45','46-55','56岁以上']
    },
    series: [
        {
            name:'年龄分布',
            type:'pie',
            radius: ['50%', '70%'],
            avoidLabelOverlap: false,
            label: {
                normal: {
                    show: false,
                    position: 'center'
                },
                emphasis: {
                    show: true,
                    textStyle: {
                        fontSize: '30',
                        fontWeight: 'bold'
                    }
                }
            },
            labelLine: {
                normal: {
                    show: false
                }
            },
            data:[
                {value:3350, name:'18岁以下'},
                {value:15310, name:'19-35'},
                {value:8934, name:'36-45'},
                {value:7135, name:'46-55'},
                {value:2335, name:'56岁以上'}
            ]
        }
    ]
};