diff --git a/src/composables/useActivityNav.ts b/src/composables/useActivityNav.ts
index 2912b15..2b472ea 100644
--- a/src/composables/useActivityNav.ts
+++ b/src/composables/useActivityNav.ts
@@ -8,11 +8,13 @@ export const useActivityNav = () => {
   const store = useRootStore()
   const { shopList } = storeToRefs(store)
 
+  const NO_POINT_TYPE = -1
+
   function nav(activity: Activity) {
     let shop
     if (activity.shopCode.length) {
       shop = shopList.value.find(item => item.shopCode === activity?.shopCode)
-    } else if (activity.point > -1) {
+    } else if (activity.point > NO_POINT_TYPE) {
       const { activityName, floorOrder, floor, point, fileUrl, activityId } = activity
       shop = new Brand({ shopName: activityName, floorOrder, floor, logoUrl: fileUrl, yaxis: point, shopCode: activityId })
     }
diff --git a/src/composables/useFacilityNav.ts b/src/composables/useFacilityNav.ts
index f068460..de098c9 100644
--- a/src/composables/useFacilityNav.ts
+++ b/src/composables/useFacilityNav.ts
@@ -8,11 +8,11 @@ export const useFacilityNav = () => {
 
   function handleFacility({ abbreviation, customFacilityName, filePath, code }: Facility) {
     const { floor, node } = window.Map_QM.pathIcon({ type: abbreviation })
-    const floorName = store.currentBuildingFloorsList.find(_floor => _floor.floorOrder === floor)?.floor
+    const floorName = store.currentBuildingFloorsList.find(_floor => _floor.floorOrder === floor)?.floor ?? ''
     const shop = new Brand({
       shopName: customFacilityName,
       floorOrder: floor,
-      floor: floorName as string,
+      floor: floorName,
       logoUrl: filePath,
       yaxis: node,
       shopCode: code
diff --git a/src/composables/usePage.ts b/src/composables/usePage.ts
index 45d4656..034e534 100644
--- a/src/composables/usePage.ts
+++ b/src/composables/usePage.ts
@@ -1,12 +1,13 @@
-import { ref, shallowRef, watch, toRaw, nextTick, onBeforeUnmount, type ShallowRef } from 'vue'
+import { ref, shallowRef, watch, toRaw, nextTick, onBeforeUnmount } from 'vue'
+import type { ShallowRef } from 'vue'
 
+type PageList = { name: string; shopList: Shop[] }
 /**
  * @param {array} totalList 分页数据源
  * @param {*} scroll 滚动组件的实例
  * @return {*} { scrollEnd, pageList, loaded }
  */
-type PageList = { name: string; shopList: Shop[] }
-export const usePage = (totalList: PageList[], scroll: ShallowRef<any>) => {
+export const usePage = (totalList: ShallowRef<PageList[]>, scroll: any) => {
   if (typeof Worker === 'undefined') {
     alert('抱歉,当前运行环境不支持Web Worker API, 请升级浏览器版本')
   }
@@ -27,16 +28,10 @@ export const usePage = (totalList: PageList[], scroll: ShallowRef<any>) => {
   function scrollEnd() {
     worker.value?.postMessage('scrollEnd')
   }
-  watch(
-    totalList,
-    newVal => {
-      const rawList = newVal.map(item => toRaw(item))
-      worker.value?.postMessage(rawList)
-    },
-    {
-      immediate: true
-    }
-  )
+  watch(totalList, newVal => {
+    const rawList = newVal.map(item => toRaw(item))
+    worker.value?.postMessage(rawList)
+  })
 
   onBeforeUnmount(() => {
     worker.value?.terminate()