{ backgroundColor: "#FFF", title: { text: ${test}, x: 'center' }, tooltip: { trigger: 'axis', axisPointer: { type: 'shadow' }, formatter: function (params) { var tips = ""; tips += params[0].name ; for (var i = 0; i < params.length; i++) { tips += params[i].seriesName + ":" + params[i].value; } return tips; } }, grid: { left: '3%', bottom: '6%', containLabel: true }, legend: { data: ['未关联暂降次数', '已关联处理事件'], x: 'left' }, xAxis: [{ type: 'category', data:${xvalue}, name: ${test}, splitLine: { show: false }, axisLabel: { show: true, interval: 0, fontSize:10 } }], yAxis: [{ type: 'value', name: '次' }], series: [{ name: '未关联暂降次数', type: 'bar', stack: '事件总数', barMaxWidth: 45, itemStyle: { normal: { color: 'orange', barBorderColor: 'orange', barBorderWidth: 2, barBorderRadius: 0 } }, data: ${yvalue1} }, { name: '已关联处理事件', type: 'bar', stack: '事件总数', barMaxWidth: 45, itemStyle: { normal: { color: "#ccc", barBorderColor: '#ccc', barBorderWidth: 2, barBorderRadius: 0 } }, data: ${yvalue2} }] }