diff --git a/src/views/worksheet/aside/WorkSheetList.vue b/src/views/worksheet/aside/WorkSheetList.vue
index a755ad0..d562ab2 100644
--- a/src/views/worksheet/aside/WorkSheetList.vue
+++ b/src/views/worksheet/aside/WorkSheetList.vue
@@ -12,6 +12,7 @@ const activeId = ref("");
 const el = ref<HTMLDivElement | null>(null);
 const keyword = ref("");
 const canloadMore = ref(true);
+const isLoading = ref(false);
 
 defineProps({
   showFieldList: {
@@ -28,27 +29,27 @@ function selectHandler(id: string, index: number) {
   workStore.setActive(index);
 }
 
-const { isLoading } = useInfiniteScroll(
+useInfiniteScroll(
   el as any,
   () => {
     loadMore();
   },
   {
     distance: 10,
-    interval: 800,
-    canLoadMore: () => {
-      // console.log('canloadmore excuted!')
-      return canloadMore.value;
-    },
+    interval: 1500, 
+    canLoadMore: () => canloadMore.value
   }
 );
 
 async function loadMore() {
   if (isLoading.value || el.value == null) return;
-
-  // console.log('loadmore')
-  const more = await fetchList();
-  data.value.push(...more);
+    isLoading.value = true;
+  try {
+    const more = await fetchList();
+    data.value.push(...more);
+  } finally {
+    isLoading.value = false;
+  }
 }
 
 async function fetchList() {
@@ -56,7 +57,11 @@ async function fetchList() {
     pagination.pageNo += 1;
     const result = await workStore.fetchOrderList(pagination, keyword.value);
     const { data, pageCount } = result;
-    canloadMore.value = pageCount >= pagination.pageNo && pageCount !== 0;
+    if(pageCount !== 0){
+      canloadMore.value = pageCount >= pagination.pageNo ;
+    }else{
+      canloadMore.value = false;
+    }
     return data || [];
   } catch (error) {
     canloadMore.value = false;