diff --git a/pages/upload/upload.vue b/pages/upload/upload.vue
index c0c2699..e93cf4f 100644
--- a/pages/upload/upload.vue
+++ b/pages/upload/upload.vue
@@ -1974,8 +1974,7 @@ export default {
 			this.noIsbnCategoryIndex = index
 			var item = this.noIsbnCategoryList[index]
 			this.noIsbnSelectedCategoryValue = item ? item.value : ''
-			// 选择分类后：一次获取出版社/分类/作者(全部) + 重搜在售商品
-			this.fetchNoIsbnBookData(false)
+			// 选择分类后：只重新搜索在售商品（不刷新分类/作者/出版社，避免重置用户选择）
 			this.debouncedReSearch()
 		},