diff --git a/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue b/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
index 59bd2bd9f..5b3add18e 100644
--- a/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
+++ b/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
@@ -4,7 +4,7 @@
     <div class="tree-content" :class="{ 'tree-closed': sideClose }">
       <div class="tree">
         <el-input
-            placeholder="输入国内标准法规"
+            placeholder="输入树状图体系"
             v-model="filterText">
         </el-input>
         <el-tree