diff --git a/src/views/dashboard/analysis/components/AnalysisBar.vue b/src/views/dashboard/analysis/components/AnalysisBar.vue
index 381634721cffdc0b91f80cf898703219ec728d41..98a4f6cfa349d4a368e11332c982f21b809b8723 100644
--- a/src/views/dashboard/analysis/components/AnalysisBar.vue
+++ b/src/views/dashboard/analysis/components/AnalysisBar.vue
@@ -18,7 +18,6 @@
         setOptions({
           tooltip: {
             trigger: 'axis',
-            backgroundColor: 'rgba(0, 0, 0, .6)',
             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'
diff --git a/src/views/dashboard/analysis/components/AnalysisLine.vue b/src/views/dashboard/analysis/components/AnalysisLine.vue
index b1d89339c7ba7feff3b006a158fddde453f8a4f9..23ce4227a7695734ed1d6e5240ee81dfaa0d1d48 100644
--- a/src/views/dashboard/analysis/components/AnalysisLine.vue
+++ b/src/views/dashboard/analysis/components/AnalysisLine.vue
@@ -22,12 +22,10 @@
           tooltip: {
             trigger: 'axis',
             padding: 3,
-            backgroundColor: 'rgba(0, 0, 0, .6)',
             borderColor: '#777',
             borderWidth: 1,
           },
           legend: {
-            icon: 'rect',
             itemWidth: 15,
             itemHeight: 4,
             left: 80,
diff --git a/src/views/dashboard/analysis/components/AnalysisPie.vue b/src/views/dashboard/analysis/components/AnalysisPie.vue
index 6bb060fca617b09e55f9bf46d4e47ae5fe38381a..9efe7692d8945a38a91f656e024ae79bb040cb07 100644
--- a/src/views/dashboard/analysis/components/AnalysisPie.vue
+++ b/src/views/dashboard/analysis/components/AnalysisPie.vue
@@ -41,10 +41,8 @@
           ],
           tooltip: {
             trigger: 'item',
-            backgroundColor: 'rgba(0, 0, 0, .6)',
           },
           legend: {
-            icon: 'circle',
             itemHeight: 10,
             type: 'scroll',
             orient: 'vertical',
diff --git a/src/views/dashboard/analysis/components/TrendLine.vue b/src/views/dashboard/analysis/components/TrendLine.vue
index 02c71a2f9fe28497d07e244d6bee1bada62ea3ea..583b7f7ccbf183d49afd8ad972edba0586aff1ac 100644
--- a/src/views/dashboard/analysis/components/TrendLine.vue
+++ b/src/views/dashboard/analysis/components/TrendLine.vue
@@ -18,7 +18,6 @@
           tooltip: {
             trigger: 'axis',
             padding: 3,
-            backgroundColor: 'rgba(0, 0, 0, .6)',
             borderColor: '#777',
             borderWidth: 1,
           },