diff --git a/src/main/java/semmiedev/disc_jockey_revive/Main.java b/src/main/java/semmiedev/disc_jockey_revive/Main.java
index 2174276..bf8bfaf 100644
--- a/src/main/java/semmiedev/disc_jockey_revive/Main.java
+++ b/src/main/java/semmiedev/disc_jockey_revive/Main.java
@@ -41,6 +41,8 @@ public class Main implements ClientModInitializer {
 
     public static KeyBinding nextSongKeyBind;
 //    public static KeyBinding prevSongKeyBind;
+    static KeyBinding playStopKeyBind;
+    public static KeyBinding reloadKeyBind;
 
     private static long lastNextSongPress = 0;
     public MinecraftClient client;
@@ -74,6 +76,22 @@ public class Main implements ClientModInitializer {
 //                "key.category."+MOD_ID
 //        ));
 
+        // 停止
+        playStopKeyBind = KeyBindingHelper.registerKeyBinding(new KeyBinding(
+                MOD_ID+".key_bind.play_stop",
+                InputUtil.Type.KEYSYM,
+                InputUtil.UNKNOWN_KEY.getCode(),  // Default unbound
+                "key.category."+MOD_ID
+        ));
+
+        // 重载
+        reloadKeyBind = KeyBindingHelper.registerKeyBinding(new KeyBinding(
+                MOD_ID+".key_bind.reload",
+                InputUtil.Type.KEYSYM,
+                InputUtil.UNKNOWN_KEY.getCode(),  // Default unbound
+                "key.category."+MOD_ID
+        ));
+
         ClientTickEvents.START_CLIENT_TICK.register(new ClientTickEvents.StartTick() {
             private ClientWorld prevWorld;
 
@@ -94,11 +112,24 @@ public class Main implements ClientModInitializer {
                     }
                 }
                 if (nextSongKeyBind.wasPressed()) {
-                    SONG_PLAYER.playNextSong();
+                    if (SONG_PLAYER.running) {
+                        SONG_PLAYER.playNextSong();
+                    }
                 }
 //              if (prevSongKeyBind.wasPressed()) {
 //                  SONG_PLAYER.playPreviousSong();
 //              }
+                if (playStopKeyBind.wasPressed()) {
+                    if (SONG_PLAYER.running) {
+                        SONG_PLAYER.stop();
+                    }
+                }
+                if (reloadKeyBind.wasPressed()) {
+                    SongLoader.loadSongs();
+                    if (client.currentScreen instanceof DiscJockeyScreen) {
+                        client.setScreen(new DiscJockeyScreen());
+                    }
+                }
             }
         });
 
diff --git a/src/main/resources/assets/disc_jockey/lang/en_us.json b/src/main/resources/assets/disc_jockey/lang/en_us.json
index 56e4246..c582703 100644
--- a/src/main/resources/assets/disc_jockey/lang/en_us.json
+++ b/src/main/resources/assets/disc_jockey/lang/en_us.json
@@ -69,5 +69,7 @@
   "text.autoconfig.disc_jockey_revive.option.errorHandlingMode": "Error Handling",
   "text.autoconfig.disc_jockey_revive.option.errorHandlingMode.@Tooltip": "What to do when errors occur",
   "disc_jockey_revive.config.error_handling.stop": "Stop Playback",
-  "disc_jockey_revive.config.error_handling.next": "Play Next Song"
+  "disc_jockey_revive.config.error_handling.next": "Play Next Song",
+  "disc_jockey_revive.key_bind.play_stop": "Play/Stop",
+  "disc_jockey_revive.key_bind.reload": "Reload"
 }
\ No newline at end of file
diff --git a/src/main/resources/assets/disc_jockey/lang/zh_cn.json b/src/main/resources/assets/disc_jockey/lang/zh_cn.json
index b62acd5..bce2efe 100644
--- a/src/main/resources/assets/disc_jockey/lang/zh_cn.json
+++ b/src/main/resources/assets/disc_jockey/lang/zh_cn.json
@@ -68,5 +68,7 @@
   "text.autoconfig.disc_jockey_revive.option.errorHandlingMode": "错误处理",
   "text.autoconfig.disc_jockey_revive.option.errorHandlingMode.@Tooltip": "播放错误时的处理方式",
   "disc_jockey_revive.config.error_handling.stop": "停止播放",
-  "disc_jockey_revive.config.error_handling.next": "播放下一首"
+  "disc_jockey_revive.config.error_handling.next": "播放下一首",
+  "disc_jockey_revive.key_bind.play_stop": "播放/停止",
+  "disc_jockey_revive.key_bind.reload": "重新加载"
 }
\ No newline at end of file