option = { backgroundColor:"#0F285C", grid: { containLabel: true, top: 30, right: 15, bottom: 0, left: 15 }, tooltip: { trigger: "axis", axisPointer: { // 坐标轴指示器,坐标轴触发有效 type: "shadow" // 默认为直线,可选为:'line' | 'shadow' } }, xAxis: { // 类目轴 type: "category", data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'], // 轴线设置 axisLine: { show: true, lineStyle: { color: "#CAE8EA", type: "solid" } }, // 坐标轴刻度 axisTick: { show: false }, // 坐标轴标签 axisLabel: { show: true, fontSize: 14, // interval: 0, color: "#CAE8EA", fontFamily: "SourceHanSansCN-Normal, SourceHanSansCN" } }, yAxis: { // 最小间隔 minInterval: 1, // 轴线设置 axisLine: { show: true, lineStyle: { color: "#CAE8EA", type: "solid" } }, // 坐标轴刻度 axisTick: { show: false }, // 坐标轴标签 axisLabel: { show: true, fontSize: 14, color: "#CAE8EA", fontFamily: "SourceHanSansCN-Normal, SourceHanSansCN" }, // grid区分割线 splitLine: { show: true, lineStyle: { color: "#CAE8EA30", type: "solid" } } }, series: [ { type: "bar", barWidth: "50%", showBackground: true, backgroundStyle: { color: "rgba(14,58,99, .5)" }, itemStyle: { color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [ { offset: 0, color: "rgba(1, 254, 246, 1)" }, { offset: 1, color: "rgba(0, 172, 233, 1)" } ]) }, emphasis: { itemStyle: { color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [ { offset: 0, color: "#83bff6" }, { offset: 1, color: "#2378f7" } ]) } }, data: [132, 66, 54, 37, 88, 136, 12] } ] }