const defaultColors = ['#00B67C', '#029BE8', '#ECFB00'] option = { color: defaultColors, title: { show: false }, tooltip: { trigger: 'axis' }, grid: { x: '5%', y: '15%', x2: '5%', y2: '15%', containLabel: true }, xAxis: { type: 'category', axisTick: { show: false }, axisLabel: { interval: 0, textStyle: { fontSize: 18, fontFamily: 'Alibaba PuHuiTi', fontWeight: 400, color: '#82DAF7', padding: [5, 0, 0, 0] } }, axisLine: { show: true, lineStyle: { color: '#294462', opacity: 0.3 } }, data: ['1月', '2月', '3月', '4月', '5月'] }, yAxis: { type: 'value', minInterval: 5, name: '', nameTextStyle: { fontSize: 18, fontFamily: 'CenturyGothic', color: '#ffffff', padding: [0, 0, 0, 30] }, axisTick: { show: false }, axisLine: { show: false }, splitLine: { show: false, lineStyle: { color: '#06304C' } }, axisLabel: { textStyle: { fontSize: 14, fontFamily: 'CenturyGothic', fontWeight: 'normal', color: '#82DAF7', padding: [0, 5, 0, 0] } } }, dataZoom: [ { // x轴没有具体的数值 type: 'inside', // 图形内部的滚动条 xAxisIndex: [0], // 明确指定滚动的轴 minValueSpan: 1, // x轴最小的index maxValueSpan: 3, // x轴最大的index zoomOnMouseWheel: false // 关闭鼠标滚轮缩放 } ], series: [{ type: 'bar', barWidth: 12, showBackground: true, backgroundStyle: { color: 'rgba(15, 151, 207, .1)' }, barGap: '80%', itemStyle: { color: { type: 'linear', x: 0, y: 0, x2: 0, y2: 1, colorStops: [{ offset: 1, color: '#209CFF' }, { offset: 0, color: '#68E0CF' }], globalCoord: false // 缺省为 false } }, data: [87, 96, 124, 200, 432] }] };