option = { backgroundColor: '#000f1f', color: ['#E26851', '#2B6CF6', '#D9BE70'], legend: { itemGap: 20, textStyle:{ lineHeight :40, padding: [6, 4, 5, 6], color:'rgba(155, 155, 155, 1)' }, data: ['工作日', '周末', '节假日'], }, grid: { top: '60', left: '26', right: '30', bottom: '20', containLabel: true, }, xAxis: [ { type: 'category', boundaryGap: true, axisLine: { show: false, }, axisLabel: { textStyle: { color: '#959FA9', fontSize: 14, }, }, axisTick: { show: false, }, data: ['2012', '2013', '2014', '2015', '2016'], }, ], yAxis: [ { type: 'value', axisTick: { show: false, }, splitLine: { show: true, lineStyle: { // type: 'dashed', color: 'rgba(39, 41, 58, 0.3)', width: 1, }, }, axisLine: { show: false, lineStyle: { color: 'rgb(2,185,208)', }, }, axisLabel: { textStyle: { color: '#959FA9', fontSize: 14, }, }, }, ], series: [ { name: '工作日', type: 'bar', barGap: 0, barWidth: 10, emphasis: { focus: 'series', }, data: [320, 332, 301, 334, 390], }, { name: '周末', type: 'bar', barWidth: 10, emphasis: { focus: 'series', }, data: [220, 182, 191, 234, 290], }, { name: '节假日', type: 'bar', barWidth: 10, emphasis: { focus: 'series', }, data: [150, 232, 201, 154, 190], }, ], };