//请求的数据 const resultData = [ { dept:'研发部', age:'21-30', num:'10' }, { dept:'研发部', age:'31-40', num:'5' }, { dept:'研发部', age:'41-50', num:'1' }, { dept:'研发部', age:'51-60', num:'0' }, { dept:'质检部', age:'21-30', num:'15' }, { dept:'质检部', age:'31-40', num:'2' }, { dept:'质检部', age:'41-50', num:'1' }, { dept:'质检部', age:'51-60', num:'1' }, { dept:'市场部', age:'21-30', num:'20' }, { dept:'市场部', age:'31-40', num:'10' }, { dept:'市场部', age:'41-50', num:'11' }, { dept:'市场部', age:'51-60', num:'1' }, { dept:'财务部', age:'21-30', num:'3' }, { dept:'财务部', age:'31-40', num:'5' }, { dept:'财务部', age:'41-50', num:'1' }, { dept:'财务部', age:'51-60', num:'0' } ]; option = { backgroundColor: "#001829", //你的代码 dataset:{ dimensions:['dept','age'], source:resultData }, xAxis:[ { type:'category', axisTick:{ show:false }, axisLine:{ show:true, lineStyle:{ color:'#004B97', width:1, type:'solid', } }, splitLine:{ show:true, lineStyle:{ color:'#004B97', type:'solid', } }, axisLabel:{ color:'#fff', fontSize:13, } } ], yAxis:[{ type:'category', nameTextStyle:{ color:'#fff', }, axisTick:{ show:false, }, axisLine:{ show:true, lineStyle:{ color:'#004B97', width:1, type:'solid', } }, splitLine:{ show:true, lineStyle:{ color:'#004B97', width:1, type:'solid', } }, axisLabel:{ interval:0, color:'#fff' }, }], series:[ { type:'scatter', symbolSize(data){ let result = parseInt(data.num)*5; if(result >0 && result < 25){ result = 25; } if(result > 70){ result = 50; } return result; }, label:{ show:true, position:'inside', color:'#fff', formatter(param){ let result = ''; if(param.value.num !== '0'){ result = `${param.value.num}人`; } return result; } }, itemStyle:{ color(param){ let color = ''; const num = parseInt(param.value.num); if(num <=10){ color = '#534bdc'; }else if(num >10 && num <=20){ color = '#6ed2c5'; }else{ color = '#4098cf'; } return color; } } } ] };