option = { title: [{ text: '可售面积占比', x: '20%', y: '25%', textStyle: { fontSize: 16 } }, { text: '已售面积占比', x: '70%', y: '25%', textStyle: { fontSize: 16 } }], color: ['#4c98dc', '#ea717a', '#6dcbb3'], legend: { orient: 'vertical', x: 'right' }, tooltip: { trigger: 'item', formatter: '{b} : ({d}%)' }, dataset: { source: [ ['group', '可售面积占比', '已售面积占比'], ['普通住宅', 57.02, 48.55], ['非普通住宅', 27.09, 16.03], ['其他类型房产', 15.89, 35.42] ] }, series: [ { type: 'pie', radius: [60, 90], center: ['25%', '50%'], encode: { itemName: 'group', value: '可售面积占比' }, label: { show: true, formatter: '{b}: {d}%' } }, { type: 'pie', radius: [60, 90], center: ['75%', '50%'], encode: { itemName: 'group', value: '已售面积占比' }, label: { show: true, formatter: '{b}: {d}%' } } ] }