diff --git a/report-ui/src/views/report/bigscreen/designer/widget/widgetBarlinechart.vue b/report-ui/src/views/report/bigscreen/designer/widget/widgetBarlinechart.vue
index a675aadd..ad922909 100644
--- a/report-ui/src/views/report/bigscreen/designer/widget/widgetBarlinechart.vue
+++ b/report-ui/src/views/report/bigscreen/designer/widget/widgetBarlinechart.vue
@@ -439,8 +439,6 @@ export default {
 .echarts {
   width: 100%;
   height: 100%;
-  min-width: 200px;
-  min-height: 200px;
   overflow: hidden;
 }
 </style>
diff --git a/report-ui/src/views/report/bigscreen/designer/widget/widgetFunnel.vue b/report-ui/src/views/report/bigscreen/designer/widget/widgetFunnel.vue
index b712784b..3f08bdaa 100644
--- a/report-ui/src/views/report/bigscreen/designer/widget/widgetFunnel.vue
+++ b/report-ui/src/views/report/bigscreen/designer/widget/widgetFunnel.vue
@@ -245,8 +245,6 @@ export default {
 .echarts {
   width: 100%;
   height: 100%;
-  min-width: 200px;
-  min-height: 200px;
   overflow: hidden;
 }
 </style>
diff --git a/report-ui/src/views/report/bigscreen/designer/widget/widgetGauge.vue b/report-ui/src/views/report/bigscreen/designer/widget/widgetGauge.vue
index f13f6007..7e448fb7 100644
--- a/report-ui/src/views/report/bigscreen/designer/widget/widgetGauge.vue
+++ b/report-ui/src/views/report/bigscreen/designer/widget/widgetGauge.vue
@@ -154,8 +154,6 @@ export default {
 .echarts {
   width: 100%;
   height: 100%;
-  min-width: 200px;
-  min-height: 200px;
   overflow: hidden;
 }
 </style>
diff --git a/report-ui/src/views/report/bigscreen/designer/widget/widgetHollowPiechart.vue b/report-ui/src/views/report/bigscreen/designer/widget/widgetHollowPiechart.vue
index 722993ef..63230b91 100644
--- a/report-ui/src/views/report/bigscreen/designer/widget/widgetHollowPiechart.vue
+++ b/report-ui/src/views/report/bigscreen/designer/widget/widgetHollowPiechart.vue
@@ -233,8 +233,6 @@ export default {
 .echarts {
   width: 100%;
   height: 100%;
-  min-width: 200px;
-  min-height: 200px;
   overflow: hidden;
 }
 </style>
diff --git a/report-ui/src/views/report/bigscreen/designer/widget/widgetLinechart.vue b/report-ui/src/views/report/bigscreen/designer/widget/widgetLinechart.vue
index e745f153..8a1ee1c9 100644
--- a/report-ui/src/views/report/bigscreen/designer/widget/widgetLinechart.vue
+++ b/report-ui/src/views/report/bigscreen/designer/widget/widgetLinechart.vue
@@ -348,8 +348,6 @@ export default {
 .echarts {
   width: 100%;
   height: 100%;
-  min-width: 200px;
-  min-height: 200px;
   overflow: hidden;
 }
 </style>
diff --git a/report-ui/src/views/report/bigscreen/designer/widget/widgetPiechart.vue b/report-ui/src/views/report/bigscreen/designer/widget/widgetPiechart.vue
index b205d874..9e635060 100644
--- a/report-ui/src/views/report/bigscreen/designer/widget/widgetPiechart.vue
+++ b/report-ui/src/views/report/bigscreen/designer/widget/widgetPiechart.vue
@@ -228,8 +228,6 @@ export default {
 .echarts {
   width: 100%;
   height: 100%;
-  min-width: 200px;
-  min-height: 200px;
   overflow: hidden;
 }
 </style>