commit 5b1883e599903268896ba3c0bdc5a3712367371f
author DREW <22301066@bjtu.edu.cn> Sat Jun 07 10:41:32 2025 +0800
committer DREW <22301066@bjtu.edu.cn> Sat Jun 07 10:41:32 2025 +0800
tree f95bf8aae6db6c810fd3872a170b087120fe7ea7
parent 7c7c6a037ed2a4e5137d5ce4a17d3f1c1b5c4c64

通知与推荐功能，css样式优化

Change-Id: I33d934bfdca88b7a8e6742be2a3c7323d28ffbcf

src/components/Administer.jsx

diff --git a/src/components/Administer.jsx b/src/components/Administer.jsx
index 0f915e3..9cf8986 100644
--- a/src/components/Administer.jsx
+++ b/src/components/Administer.jsx
@@ -248,8 +248,7 @@
   setError(null);
   try {
     const announcements = await getAnnouncements();
-    // 确保总是设置为数组
-    setAnnouncements(Array.isArray(announcements) ? announcements : []);
+    setAnnouncements(announcements);
   } catch (err) {
     setError('获取公告列表失败: ' + err.message);
     console.error(err);