option = { backgroundColor: 'rgb(43, 51, 59)', toolbox: { show: true, feature: { mark: { show: true, }, dataView: { show: true, readOnly: false, }, magicType: { show: true, type: ['pie', 'funnel'], }, restore: { show: true, }, saveAsImage: { show: true, }, }, }, calculable: true, tooltip: { trigger: 'item', formatter: '{a}<br/>{b}:{c}千万元', }, title: { show: true, text: '南丁格尔玫瑰图', left: 'center', top: 40, textStyle: { color: '#fff', }, }, calculable: true, legend: { show: true, icon: 'circle', x: 'center', y: '15%', data: ['医疗业务成本', '财政项目补助支出', '科教项目支出', '管理费用', '其他支出'], textStyle: { color: '#fff', }, }, series: [ { name: '总支出', type: 'pie', radius: [37, 155], avoidLabelOverlap: false, startAngle: 0, center: ['50.1%', '34%'], roseType: 'area', selectedMode: 'single', label: { normal: { show: true, formatter: '{c}千万元', }, emphasis: { show: true, }, }, labelLine: { normal: { show: true, smooth: false, length: 20, length2: 10, }, emphasis: { show: true, }, }, data: [ { value: 600.58, name: '医疗业务成本', itemStyle: { normal: { color: '#f845f1', }, }, label: { color: '#f845f1', }, }, { value: 1100.58, name: '财政项目补助支出', itemStyle: { normal: { color: '#ad46f3', }, }, label: { color: '#ad46f3', }, }, { value: 1200.58, name: '科教项目支出', itemStyle: { normal: { color: '#5045f6', }, }, label: { color: '#5045f6', }, }, { value: 1300.58, name: '管理费用', itemStyle: { normal: { color: '#4777f5', }, }, label: { color: '#4777f5', }, }, { value: 1400.58, name: '其他支出', itemStyle: { normal: { color: '#44aff0', }, }, label: { color: '#44aff0', }, }, { value: 0, name: '', label: { show: false, }, labelLine: { show: false, }, }, { value: 0, name: '', label: { show: false, }, labelLine: { show: false, }, }, { value: 0, name: '', label: { show: false, }, labelLine: { show: false, }, }, { value: 0, name: '', label: { show: false, }, labelLine: { show: false, }, }, { value: 0, name: '', label: { show: false, }, labelLine: { show: false, }, }, ], }, ], };