option = { backgroundColor: "#03141c", title: { text: "84%", subtext: '覆盖率', x: 'center', y: 'center', textStyle: { color: "#fff", fontSize: 30, fontWeight: 'normal' }, subtextStyle: { color: "rgba(255,255,255,.45)", fontSize: 14, fontWeight: 'normal' } }, calculable: true, series: [ { name: '面积模式', type: 'pie', radius: [100, 130], center: ['50%', '50%'], hoverAnimation: false, labelLine: { normal: { show: false } }, label: { normal: { show: false, position: 'center' }, }, data: [{ value: 34, name: '吴际帅\n牛亚莉', itemStyle: { color: new echarts.graphic.LinearGradient(0, 1, 0, 0, [{ offset: 0, color: '#7AB7F2' }, { offset: 1, color: '#3B8EF5' }]) }, }, { value: 52, name: 'rose2', itemStyle: { color: "transparent" } } ] }, { labelLine: { normal: { show: false } }, label: { normal: { show: false, position: 'center' }, }, name: '面积模式', type: 'pie', radius: [110, 120], center: ['50%', '50%'], data: [{ value: 34, name: '吴际帅\n牛亚莉', itemStyle: { color: "transparent" } }, { value: 52, name: 'rose2', itemStyle: { color: '#434857' }, } ] } ] };