diff --git a/src/views/dashboard/analysis/components/AnalysisBar.vue b/src/views/dashboard/analysis/components/AnalysisBar.vue
index 3816347..98a4f6c 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 b1d8933..23ce422 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 6bb060f..9efe769 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 02c71a2..583b7f7 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,
           },