option = { backgroundColor: "#ffffff", color: ["#37A2DA", "#32C5E9", "#67E0E3", "#9FE6B8"], tooltip: { trigger: 'item', formatter: "{a} <br/>{b} : {c}%" }, calculable: true, series: [{ name: 'DATA', type: 'funnel', left: 100, right: 100, min: 0, maxSize: '100%', sort: 'descending', gap: 2, label: { normal: { show: true, position: 'right' }, }, labelLine: { normal: { length: 10, lineStyle: { width: 1, type: 'solid' } } }, itemStyle: { normal: { borderColor: '#fff', borderWidth: 1 } }, data: [{ value: 10, name: '10%' }, { value: 20, name: '20%' }, { value: 30, name: '30%' }, { value: 40, name: '40%' } ] }] };