diff --git a/nezha-fronted/src/components/common/searchInput.vue b/nezha-fronted/src/components/common/searchInput.vue
index 9ac4e17e9..39cde5097 100644
--- a/nezha-fronted/src/components/common/searchInput.vue
+++ b/nezha-fronted/src/components/common/searchInput.vue
@@ -182,6 +182,15 @@
             }
         },
         watch: {
+          searchMsg: {
+            deep: true,
+            immediate: true,
+            handler(n, o) {
+              this.$nextTick(() => {
+                this.clear_input();
+              })
+            }
+          },
           select_list: {
             //监听下拉列表
             handler(newData, oldData) {
@@ -941,8 +950,10 @@
             },
             //阻止冒泡事件
             stop_click(e) {
-                e.cancelBubble = true;
-                e.stopPropagation();
+                if (e) {
+                  e.cancelBubble = true;
+                  e.stopPropagation();
+                }
             },
             //点击遮罩层
             zhezhao_click() {
diff --git a/nezha-fronted/src/components/page/config/dc.vue b/nezha-fronted/src/components/page/config/dc.vue
index a6437deb1..99199f93a 100644
--- a/nezha-fronted/src/components/page/config/dc.vue
+++ b/nezha-fronted/src/components/page/config/dc.vue
@@ -57,7 +57,7 @@
               <i class="nz-icon-create-square nz-icon"></i>
             </button>
             <div class="top-tool-search float-right">
-              <search-input :searchMsg="searchMsg" @search="search" v-if="tabShow==1"></search-input>
+              <search-input ref="searchInput" :searchMsg="searchMsg" @search="search" v-if="tabShow==1"></search-input>
             </div>
           </div>
         </div>
@@ -151,7 +151,7 @@
               <i class="nz-icon-create-square nz-icon"></i>
             </button>
             <div class="top-tool-search float-right">
-              <search-input :searchMsg="cabSearchMsg" @search="cabSearch" v-if="tabShow==2"></search-input>
+              <search-input ref="cabSearchInput" :searchMsg="cabSearchMsg" @search="cabSearch" v-if="tabShow==2"></search-input>
             </div>
           </div>
         </div>