diff --git a/WebContent/manager/01nav.jsp b/WebContent/manager/01nav.jsp
index 781c7f1..1184bab 100644
--- a/WebContent/manager/01nav.jsp
+++ b/WebContent/manager/01nav.jsp
@@ -56,10 +56,11 @@
报表管理
- - 借书报表
+ - 借书报表
- 还书报表
+ 发布公告
diff --git a/WebContent/manager/04return.jsp b/WebContent/manager/04return.jsp
index 5474d66..a325746 100644
--- a/WebContent/manager/04return.jsp
+++ b/WebContent/manager/04return.jsp
@@ -19,14 +19,7 @@
style="margin-left:30%; margin-top: 5%; width: 40%;">