diff --git a/data-room-ui/packages/BigScreenDesign/index.vue b/data-room-ui/packages/BigScreenDesign/index.vue
index 0c87a6fc..bfa0bcf9 100644
--- a/data-room-ui/packages/BigScreenDesign/index.vue
+++ b/data-room-ui/packages/BigScreenDesign/index.vue
@@ -410,6 +410,7 @@ export default {
     openRightPanel (card) {
       this.rightVisiable = true
       this.pageInfoVisiable = false
+      this.$refs.Rules.initRuleHeight()
     },
     openDataViewDialog (config) {
       this.$refs.dataViewDialog.init(config)