option = { backgroundColor: '#fff', title: { // text: `{a|年度毛利及增速图}`, textStyle: { rich: { a: { fontSize: 16, fontWeight: 600, }, }, }, top: '3%', left: '2%', }, legend: { data: ['毛利(亿元)', '总额', '增速'], textStyle: { align: 'right', }, top: '2%', right: '2%', }, tooltip: { show:true, trigger: 'item', backgroundColor: 'rgba(255,255,255)', axisPointer: { lineStyle: { color: { type: 'linear', x: 0, y: 0, x2: 0, y2: 1, colorStops: [{ offset: 0, color: '#A7D6FF' }, { offset: 0.5, color: '#fff', }, { offset: 1, color: '#A7D6FF' }], global: false } }, } }, grid: { top: '10%', left: '9%', right: '8%', bottom: '12%', }, xAxis: [ { type: 'category', data: ['2016年', '2017年', '2018年', '2019年', '2020年', '2021年'] , axisTick: { show: false // 是否显示坐标轴轴线 }, axisLabel: { color: '#282828', fontSize:14, }, splitLine: { show: false }, boundaryGap: true, axisLine: { //坐标轴轴线相关设置。 show: true, inside: false, lineStyle: { color: '#000' } } }, ], yAxis: [ { type: 'value', min: 0, splitNumber: 6, splitLine: {show: true}, axisLabel: { //坐标轴刻度标签的相关设置。 show: true, textStyle: { color: '#737373', fontSize:14, } }, axisLine: { show: true, }, axisTick: { show: false, }, splitLine: { lineStyle: { color: 'rgba(131,101,101,0.2)', type: 'dashed', } }, show: true, }, { type: "value", max: 50, nameTextStyle: { color: "#666666" }, position: "right", axisLine: { lineStyle: { color: '#cdd5e2' } }, splitLine: { show: false, }, axisLabel: { show: true, formatter: "{value} %", //右侧Y轴文字显示 textStyle: { color: "#666666", fontSize:14, } } } ], series: [ { name: '毛利(亿元)', type: 'bar', barMaxWidth: 20, zlevel: 10, // barGap: '100%', data: [844.99, 1169.25, 1421.2,1675.33, 2215.32, 2459.44], itemStyle: { normal: { color: { type: 'linear', x: 0, y: 0, x2: 0, y2: 1, colorStops: [{ offset: 0, color: '#4F93FE' }, { offset: 1, color: '#A7D6FF' }] }, barBorderRadius: [30, 30, 0, 0], label: { show: true, //开启显示 position: 'top', //在上方显示 textStyle: { //数值样式 color: '#3b6ebf', fontSize: 12, fontWeight: 400, }, }, } }, }, { name: '总额数', type: 'bar', itemStyle: { normal: { color: '#E9E9E9', } }, silent: true, barWidth: 30, barGap: '-125%', data: [875, 1200, 1450,1700, 2240, 2485] }, { name: "增速", type: "line", zlevel: 11, yAxisIndex: 1, //使用的 y 轴的 index,在单个图表实例中存在多个 y轴的时候有用 smooth: true, //平滑曲线显示 symbol: "circle", //标记的图形为实心圆 symbolSize: 8, //标记的大小 itemStyle: { normal: { color: '#ffa43a', borderColor: 'rgba(255, 234, 0, 0.5)', //圆点透明 边框 borderWidth: 7, label: { show: true, //开启显示 position: 'top', //在上方显示 textStyle: { //数值样式 color: '#915c1e', fontSize: 12, fontWeight: 400, }, formatter: function (res) { if (res.value) { return res.value + '%' } else { return 0 } }, }, }, }, lineStyle: { color: "#ffa43a" }, data: [null, 38.37, 21.55, 17.88, 32.23, 11.02] } ] };