diff --git a/src/main/java/com/xqopen/kehui/mapper/xml/ProjectWeeklyDao.xml b/src/main/java/com/xqopen/kehui/mapper/xml/ProjectWeeklyDao.xml
index 447c3b1..4cd7494 100644
--- a/src/main/java/com/xqopen/kehui/mapper/xml/ProjectWeeklyDao.xml
+++ b/src/main/java/com/xqopen/kehui/mapper/xml/ProjectWeeklyDao.xml
@@ -47,6 +47,7 @@
and pw.dept_id=#{projectWeekly.deptId}
+ ORDER BY pi.created_at DESC