diff --git a/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/IcPartyActivityDao.xml b/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/IcPartyActivityDao.xml
index ceaae8342e..3d41252510 100644
--- a/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/IcPartyActivityDao.xml
+++ b/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/IcPartyActivityDao.xml
@@ -102,6 +102,7 @@
                 AND TITLE LIKE concat('%', #{title}, '%')
             </if>
             AND ACTIVITY_TIME BETWEEN #{startTime} AND #{endTime}
+        ORDER BY ACTIVITY_TIME DESC
 
     </select>