option = { backgroundColor: '#fff', color: ['#ffcd80', '#22d7bb', '#2dbcff'], grid: { top: "67", left: "32", bottom: "15", right: "39", containLabel: true }, legend: { show: true, top: 15, data: ['较差', '一般', '较好'], textStyle: { color: "#788aa4" }, width:8, height:8, }, xAxis: [{ type: "category", data: ["综合", "听力", "口语", "阅读", "写作"], axisLabel: { margin: 20, color: '#999', textStyle: { fontSize: 10 }, }, axisLine: { lineStyle: { color: '#d2d2d2', } }, axisTick: { show: false }, }], yAxis: [{ type: "value", axisLabel: { textStyle: { color: "#999", fontSize: 10 }, formatter: "{value}" }, minInterval:1, axisLine: { lineStyle: { color: 'rgba(107,107,107,0.37)', } }, axisTick: { show: false }, splitLine: { lineStyle: { color: 'rgba(131,101,101,0.2)', type: 'dashed', } } }], series: [{ name: '较差', type: 'bar', barWidth: "6", data: [3,6,10,6,1] }, { name: '一般', type: 'bar', barWidth: "6", data: [8,4,3,2,1] }, { name: '较好', type: 'bar', barWidth: "6", data: [5,2,3,1,3] } ] };