option = { color : ['#FFDC87','#FF976E'], tooltip : { trigger: 'axis', axisPointer : { // 坐标轴指示器,坐标轴触发有效 type : 'shadow' // 默认为直线,可选为:'line' | 'shadow' } }, grid: { left: 0, right: 0, bottom: '3%', containLabel: true }, xAxis : [ { type : 'category', data : ['基础施工','组塔施工','架线施工','附件安装','隧道施工','电缆敷设','其他'], axisLabel: { show: true, textStyle: { fontSize:24, }, interval:0 , formatter:function(val){ return val.split("").join("\n"); } } } ], yAxis : [ { axisLine: {show:false}, axisTick: {show:false}, // splitLine:{show:false}, show : true, axisLabel: { color: '#298EF5', //这里用参数代替了 fontSize:18, }, min:0, max:100, } ], series : [ { name:'三级', type:'bar', barGap:0, data:[26,32,45,44,56,62,52], itemStyle: { normal: { label: { show: true, position: 'top', formatter: '{c}', fontSize: 16 }, shadowBlur: 80, shadowColor: 'rgba(0, 0, 0, 0.5)' } }, }, { name:'四级', type:'bar', data:[17,26,37,38,47,56,45], itemStyle: { normal: { label: { show: true, position: 'top', formatter: '{c}' }, } }, }, ] };