option = { backgroundColor: "#fff", title: { text: ['{title1|30道}', '{title2|风控流程}'].join('\n'), x: 'center', y: 'center', textStyle: { color: '#d2a36b', fontSize: 26, rich: { title1: { fontSize: 28, color: '#d2a36b', lineHeight: 40 }, title2: { fontSize: 20, color: '#d2a36b', } } } }, series: [{ type: 'pie', radius: ['0%', '55%'], z: 1, itemStyle: { normal: { borderColor: "#fff", borderWidth: "10", color: '#dbb589', }, emphasis: { borderColor: "#fff", borderWidth: "10", color: '#cfa36f', } }, labelLine: { normal: { show: false } }, data: [{ value: 5, name: '合作机构准入' }, { value: 5, name: '业务政策培训' }, { value: 5, name: '审核风控流程' }, { value: 5, name: '发布项目筹集资金' }, { value: 5, name: '贷后管理' }] }, { type: 'pie', radius: ['20%', '28%'], hoverAnimation: false, z: 2, label: { normal: { show: false, } }, data: [{ value: 100, itemStyle: { normal: { color: '#d2a36b', }, emphasis: { color: '#d2a36b', } } }, { value: 0 }] }, { type: 'pie', radius: ['0%', '20%'], hoverAnimation: false, z: 3, label: { normal: { show: false, } }, data: [{ value: 100, itemStyle: { normal: { color: '#fff' } } }, { value: 0 }] }, ] };