环形图

---

  // 指定图表的配置项和数据this.option = {// tooltip: {//     trigger: 'item'// },color: ['#FFB32F', '#FF5757', '#57D5FF', '#2FA8FF', '#95FFF1'], // 扇形区域以及列表颜色legend: {orient:'vertical',//文字横向排itemGap:20,left: 'left',textStyle:{color: ' #F3F9FF',//  fontSize: 8, //  fontWeight: 400}// data: ['A', 'B', 'C'] },series: [{name: 'Access From',type: 'pie',radius: ['40%', '70%'],center:['65%', '50%'],// avoidLabelOverlap: false,// label: {//     show: false,//     position: 'center'// },// emphasis: {//     label: {//         show: true,//         fontSize: 40,//         fontWeight: 'bold'//     }// },labelLine: {show: true},data: [{ value: 1048, name: '红外传感器' },{ value: 735, name: '可燃气体传感器' },{ value: 580, name: '门磁传感器' },{ value: 484, name: '手动报警按钮' },{ value: 300, name: '烟感传感器' }]}]};