diff --git a/target/classes/com/example/myproject/controller/PromotionController.class b/target/classes/com/example/myproject/controller/PromotionController.class
index 2de5158..2c5370a 100644
--- a/target/classes/com/example/myproject/controller/PromotionController.class
+++ b/target/classes/com/example/myproject/controller/PromotionController.class
Binary files differ
diff --git a/target/classes/com/example/myproject/controller/TorrentController.class b/target/classes/com/example/myproject/controller/TorrentController.class
index 1fd4786..4713572 100644
--- a/target/classes/com/example/myproject/controller/TorrentController.class
+++ b/target/classes/com/example/myproject/controller/TorrentController.class
Binary files differ
diff --git a/target/classes/com/example/myproject/mapper/TorrentMapper.class b/target/classes/com/example/myproject/mapper/TorrentMapper.class
index 56fb640..1a9a7c9 100644
--- a/target/classes/com/example/myproject/mapper/TorrentMapper.class
+++ b/target/classes/com/example/myproject/mapper/TorrentMapper.class
Binary files differ
diff --git a/target/classes/com/example/myproject/service/TorrentService.class b/target/classes/com/example/myproject/service/TorrentService.class
index 4927d64..579be31 100644
--- a/target/classes/com/example/myproject/service/TorrentService.class
+++ b/target/classes/com/example/myproject/service/TorrentService.class
Binary files differ
diff --git a/target/classes/com/example/myproject/service/serviceImpl/TorrentServiceImpl.class b/target/classes/com/example/myproject/service/serviceImpl/TorrentServiceImpl.class
index f1b6465..ac29866 100644
--- a/target/classes/com/example/myproject/service/serviceImpl/TorrentServiceImpl.class
+++ b/target/classes/com/example/myproject/service/serviceImpl/TorrentServiceImpl.class
Binary files differ
diff --git a/target/classes/mapper/TorrentMapper.xml b/target/classes/mapper/TorrentMapper.xml
index 8e5419b..9c165ce 100644
--- a/target/classes/mapper/TorrentMapper.xml
+++ b/target/classes/mapper/TorrentMapper.xml
@@ -105,5 +105,17 @@
         JOIN favorite f ON t.id = f.seed_id
         WHERE f.user_id = #{userId}
     </select>
+    <update id="incrementViews" parameterType="long">
+        UPDATE torrent
+        SET views = views + 1
+        WHERE id = #{id}
+    </update>
+    <select id="selectColdTorrents" resultType="com.example.myproject.entity.TorrentEntity">
+        SELECT * FROM torrent
+        WHERE views &lt; #{threshold}
+        ORDER BY views ASC
+    </select>
+
+
 
 </mapper>
\ No newline at end of file