6/22完善引入，

src/views/system/Sdb/SdbWaterDevice/index2.vue

@@ -1,12 +1,12 @@
 <template>
   <div class="p-2 h-full flex flex-col">
-    <Pageheader title="水表管理"></Pageheader>
+    <pageHeader title="水表管理"></pageHeader>
     <div class="flex-1 color-gray flex h-full font-size-6 flex-center">系统还在维护中，敬请期待...</div>
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref } from 'vue';
+import pageHeader from '@/components/Pageheader/index.vue';
 </script>
 
 <style scoped lang="scss"></style>