diff --git a/ui/dasadmin/src/views/backend/statAnalysis/trendAnalysis.vue b/ui/dasadmin/src/views/backend/statAnalysis/trendAnalysis.vue
index bb9a7cdf..61325ce2 100644
--- a/ui/dasadmin/src/views/backend/statAnalysis/trendAnalysis.vue
+++ b/ui/dasadmin/src/views/backend/statAnalysis/trendAnalysis.vue
@@ -340,9 +340,12 @@ const getTimeIntervals = (startTimestamp, endTimestamp) => {
 
     return count
 }
+const calculate = reactive([{ max: '', min: '', average: '' }])
+var xDatas = []
 const statAnalysisOperate = () => {
     option.series = []
     option.legend.data = []
+    xDatas = []
     chart.value.setOption(option, { notMerge: true })
     times.forEach((time, index) => {
         if (time[0] && time[1]) {
@@ -361,8 +364,7 @@ const statAnalysisOperate = () => {
         }
     })
 }
-const calculate = reactive([{ max: '', min: '', average: '' }])
-const xDatas = reactive([])
+
 const historyDataReq = (data, index) => {
     historyReq(data).then((res) => {
         if (res.code == 200) {
@@ -377,12 +379,15 @@ const historyDataReq = (data, index) => {
                     min: Math.floor(Math.min(...yData)),
                     average: Math.floor(yData.reduce((a, b) => a + b, 0) / yData.length),
                 }
-                xDatas.push(xData)
+                xDatas.push({
+                    series: String(customName[index]),
+                    data: xData,
+                })
                 option.tooltip = {
                     show: true,
                     formatter: function (params) {
-                        const index = customName.indexOf(params.seriesName)
-                        const x = timestampToTime(xDatas[index][params.dataIndex])
+                        const matchData = xDatas.filter((x) => x.series == params.seriesName)
+                        const x = timestampToTime(matchData[0]['data'][params.dataIndex])
                         return `${params.marker} ${params.seriesName} <br/> ${x} <b>${params.data}</b>`
                     },
                 }
@@ -391,6 +396,7 @@ const historyDataReq = (data, index) => {
                     name: customName[index],
                     type: 'line',
                     data: yData,
+                    showSymbol: true,
                 }
                 option.legend.data.push(customName[index])
                 option.series.push(seriesData)
diff --git a/ui/dasadmin/src/views/backend/statAnalysis/trendComparison.vue b/ui/dasadmin/src/views/backend/statAnalysis/trendComparison.vue
index 5e1783c6..e5f2bd92 100644
--- a/ui/dasadmin/src/views/backend/statAnalysis/trendComparison.vue
+++ b/ui/dasadmin/src/views/backend/statAnalysis/trendComparison.vue
@@ -197,6 +197,9 @@ const option = {
     xAxis: {
         type: 'category',
         data: [],
+        axisLabel: {
+            rotate: 15,
+        },
     },
     yAxis: {
         type: 'value',