echarts 多柱状图 不同背景色设置 柱图间隔为空(柱子的宽度)

option = {color: ['#00da9c', '#005193', '#deb434', '#5fb878', '#ffb980', '#d87a80', '#23c6c8'],tooltip: {trigger: 'axis',axisPointer: {type: 'shadow',},},grid: {//控制整体布局left: '10%',right: '10%',bottom: '15%',top: '5%',containLabel: true,},legend: {data: ['前年', '去年', '今年', '平均'],align: 'right',right: 10,textStyle: {color: '#999999',},itemWidth: 10,itemHeight: 10,itemGap: 35,},xAxis: {type: 'category',data: ['10月', '11月', '12月', '1月'],splitLine: {show: false,},axisLine: {lineStyle: {color: '#DFE3E9', // x轴颜色width: 1, // 粗细},},axisLabel: {color: '#999999', // x轴刻度名称颜色interval: 0, //代表显示所有x轴标签显示rotate: 45, //代表逆时针旋转45度},splitArea: {show: true,interval: 0,areaStyle: {color: ['#f3f2f2', '#eceaea'],},},},yAxis: [{type: 'value',axisLabel: {color: '#999999', // y轴刻度名称颜色},splitLine: {show: true,lineStyle: {type: 'dashed',},},axisTick: {//y轴刻度线show: false,},axisLine: {//y轴show: false,},},],series: [{name: '前年',type: 'bar',barGap: 0,// barWidth : 30,//柱图宽度barMaxWidth:30,//最大宽度data: [230, 180, 80, 130],},{name: '去年',type: 'bar',barGap: 0,data: [220, 154, 90, 150],},{name: '今年',type: 'bar',barGap: 0,data: [220, 130, 90, 180],},],
};