diff --git a/src/cpns/ClipSearch.vue b/src/cpns/ClipSearch.vue
index c24682a..d4a23c8 100644
--- a/src/cpns/ClipSearch.vue
+++ b/src/cpns/ClipSearch.vue
@@ -6,15 +6,21 @@
 
 <script setup>
 import { ref, watch } from 'vue'
-const filterText = ref('')
 const props = defineProps({
   modelValue: {
     type: String,
     required: true
   }
 })
+const filterText = ref('')
 const emit = defineEmits(['update:modelValue'])
+// filterText变了 通知父组件修改 modelValue的值
 watch(filterText, (val) => emit('update:modelValue', val))
+// modelValue变了 更新 filterText的值
+watch(
+  () => props.modelValue,
+  (val) => (filterText.value = val)
+)
 </script>
 
 <style lang="less" scoped>