option = { // backgroundColor:'black', series: [ { name: '遥感解译信息', type: 'pie', radius: ['65%', '75%'], center: ['25%', '50%'], startAngle: 225, color: [new echarts.graphic.LinearGradient(0, 0, 0, 1, [{ offset: 0, color: '#FDFF5C' }, { offset: 1, color: '#FFDB5C' }]), "transparent"], labelLine: { normal: { show: false } }, label: { normal: { position: 'center' } }, data: [{ value: 75, name: '遥感解译信息', label: { normal: { formatter: '影响力', textStyle: { // color: '#fff', fontSize: 14 } } } }, { value: 25, name: '%', label: { normal: { formatter: '\n\n35', textStyle: { color: '#007ac6', fontSize: 24 } } } }, { value: 0, name: '%', label: { normal: { formatter: '', textStyle: { color: '#fff', fontSize: 16 } } } }] }, { name: '局部监测信息', type: 'pie', radius: ['65%', '75%'], center: ['75%', '50%'], startAngle: 225, color: [new echarts.graphic.LinearGradient(0, 0, 0, 1, [{ offset: 0, color: '#9FE6B8' }, { offset: 1, color: '#32C5E9' }]), "transparent"], labelLine: { normal: { show: false } }, label: { normal: { position: 'center' } }, data: [{ value: 75, name: '局部监测信息', label: { normal: { formatter: '舆情热度', textStyle: { // color: '#fff', fontSize: 14 } } } }, { value: 25, name: '%', label: { normal: { formatter: '\n\n3534', textStyle: { color: '#007ac6', fontSize: 24 } } } }, { value: 0, name: '%', label: { normal: { formatter: '', textStyle: { color: '#fff', fontSize: 16 } } } }] }, ] }; myChart.resize({width:392, height:144})