(function(){

    var dom =$('[data-label=zb_self_do]').get(0);
    var myChart = echarts.init(dom);
  
    var d1  = parseInt(Math.random()*2000);
    var d2 = parseInt(Math.random()*2000);
    option = {
      tooltip: {
        trigger: 'item'
      },
      color: [ '#0AC778', '#567300'],
      series: [
        {
          name: '自主实施项目占比',
          type: 'pie',
          data: [
            { value: d1, name: '自主实施' },
            { value: d2, name: '非自主实施' }
          ],
          label: {
            formatter: '{name|{b}}\n{time|{c}}',
            minMargin: 15,
            edgeDistance: 10,
            lineHeight: 15,
            rich: {
              time: {
                fontSize: 12,
                color: '#999'
              }
            }
          },
           labelLine: {
            length: 15,
            length2: 0,
            maxSurfaceAngle: 80
          },
          labelLayout: function (params) {
            const isLeft = params.labelRect.x < myChart.getWidth() / 2;
            const points = params.labelLinePoints;
            points[2][0] = isLeft
              ? params.labelRect.x
              : params.labelRect.x + params.labelRect.width;
            return {
              labelLinePoints: points
            };
          },
          emphasis: {
            itemStyle: {
              shadowBlur: 10,
              shadowOffsetX: 0,
              shadowColor: 'rgba(0, 0, 0, 0.5)'
            }
          }
        }
      ]
    };
    myChart.setOption(option);

  })();