diff --git a/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue b/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
index 92cf0c4b6..9b4c410c1 100644
--- a/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
+++ b/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
@@ -1751,7 +1751,7 @@ export default {
       // 分页查询过程中用到的对象
       loading: false,
       isCollapse: true,
-      sideClose: false, // 边栏收展状态
+      sideClose: true, // 边栏收展状态
       isAdvancedSearch: false, // 高级检索窗口是否打开
       replaceStandNumModel: false,
       lawsExplainQuoteModel: false,