option = { backgroundColor: '#2c343c', tooltip: { trigger: 'item', formatter: "{b} : {c} ({d}%)" }, visualMap: { show: false, min: 500, max: 600, inRange: { //colorLightness: [0, 1] } }, series: [{ name: '访问来源', type: 'pie', radius: '50%', center: ['50%', '50%'], color: ['#e72325', '#98e002'], //'#FBFE27','rgb(11,228,96)','#FE5050' data: [{ value: 285, name: '无合同' }, { value: 410, name: '有合同' }, ].sort(function(a, b) { return a.value - b.value }), roseType: 'radius', label: { normal: { formatter: ['{c|{c}人日}', '{b|{b}}'].join('\n'), rich: { c: { color: 'rgb(241,246,104)', fontSize: 20, fontWeight:'bold', lineHeight: 5 }, b: { color: 'rgb(98,137,169)', fontSize: 15, height: 40 }, }, } }, labelLine: { normal: { lineStyle: { color: 'rgb(98,137,169)', }, smooth: 0.2, length: 10, length2: 20, } }, itemStyle: { normal: { shadowColor: 'rgba(0, 0, 0, 0.8)', shadowBlur: 50, } } }] };