option = { backgroundColor:'#030F35', tooltip:{ trigger:'axis' }, legend: { data: ['资产原值', '累计折旧'], textStyle:{ color:'#fff' } }, grid: { left: '3%', right: '4%', bottom: '3%', containLabel: true }, xAxis: { type: 'category', data: ['房屋','建筑物','机械设备','运输工具'], axisTick: { show: false }, axisLine: { show: true, lineStyle:{ color:'#01F3F5' }, }, axisLabel: { show:true, textStyle:{ color:'#01F3F5', fontSize:12, }, //rotate:30 } }, yAxis: { type: 'value', splitLine: {show: true, lineStyle:{ color:'#04295E' } }, axisTick: { show: false }, axisLine: { show: true, lineStyle:{ color:'#01F3F5' } }, }, series: [ { name: '资产原值', type: 'bar', stack: '总量', barWidth: 30, itemStyle:{ normal: { color: '#6601FF', } }, label: { normal: { show: true, position:'inside' } }, z: 10, data: [320, 302, 301, 543] }, { name: '累计折旧', type: 'bar', stack: '总量', itemStyle:{ normal: { color: '#00F0FF' } }, label: { normal: { show: true, position: 'inside', textStyle:{ color:'#6601FF' } } }, z: 5, data: [90, 230, 210, 432] }, ] };