diff --git a/src/main/java/net/mcreator/superbwarfare/event/GunEventHandler.java b/src/main/java/net/mcreator/superbwarfare/event/GunEventHandler.java
index 8373075c3..8f1114cc2 100644
--- a/src/main/java/net/mcreator/superbwarfare/event/GunEventHandler.java
+++ b/src/main/java/net/mcreator/superbwarfare/event/GunEventHandler.java
@@ -156,7 +156,7 @@ public class GunEventHandler {
             if (sound1p != null && player instanceof ServerPlayer serverPlayer) {
                 SoundTool.playLocalSound(serverPlayer, sound1p, 2f, 1f);
 
-                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip( new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1 , 0).scale(10)),
+                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip(new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1, 0).scale(10)),
                         ClipContext.Block.OUTLINE, ClipContext.Fluid.NONE, player)).getBlockPos())));
 
                 if (stack.is(ModTags.Items.REVOLVER)) return;
@@ -167,7 +167,7 @@ public class GunEventHandler {
                     } else if (stack.is(ModTags.Items.SNIPER_RIFLE)) {
                         SoundTool.playLocalSound(serverPlayer, ModSounds.SHELL_CASING_50CAL.get(), (float) Math.max(1 - 0.15 * shooterHeight, 0), 1);
                     } else {
-                        SoundTool.playLocalSound(serverPlayer,ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
+                        SoundTool.playLocalSound(serverPlayer, ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
                     }
                 });
             }
@@ -231,7 +231,7 @@ public class GunEventHandler {
 
             var dmgPerk = PerkHelper.getPerkByType(heldItem, Perk.Type.DAMAGE);
             if (dmgPerk == ModPerks.MONSTER_HUNTER.get()) {
-                int level = PerkHelper.getItemPerkLevel(perk, heldItem);
+                int level = PerkHelper.getItemPerkLevel(dmgPerk, heldItem);
                 projectile.monsterMultiple(0.1f + 0.1f * level);
             }
 
@@ -717,7 +717,7 @@ public class GunEventHandler {
             if (sound1p != null && player instanceof ServerPlayer serverPlayer) {
                 SoundTool.playLocalSound(serverPlayer, sound1p, 10f, 1f);
 
-                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip( new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1 , 0).scale(10)),
+                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip(new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1, 0).scale(10)),
                         ClipContext.Block.OUTLINE, ClipContext.Fluid.NONE, player)).getBlockPos())));
 
                 ModUtils.queueServerWork((int) (stack.getOrCreateTag().getDouble("prepare_empty") / 2 + 3 + 1.5 * shooterHeight), () -> {
@@ -726,7 +726,7 @@ public class GunEventHandler {
                     } else if (stack.is(ModTags.Items.SNIPER_RIFLE)) {
                         SoundTool.playLocalSound(serverPlayer, ModSounds.SHELL_CASING_50CAL.get(), (float) Math.max(1 - 0.15 * shooterHeight, 0), 1);
                     } else {
-                        SoundTool.playLocalSound(serverPlayer,ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
+                        SoundTool.playLocalSound(serverPlayer, ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
                     }
                 });
             }
@@ -747,7 +747,7 @@ public class GunEventHandler {
             if (sound1p != null && player instanceof ServerPlayer serverPlayer) {
                 SoundTool.playLocalSound(serverPlayer, sound1p, 10f, 1f);
 
-                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip( new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1 , 0).scale(10)),
+                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip(new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1, 0).scale(10)),
                         ClipContext.Block.OUTLINE, ClipContext.Fluid.NONE, player)).getBlockPos())));
 
                 ModUtils.queueServerWork((int) (8 + 1.5 * shooterHeight), () -> {
@@ -756,7 +756,7 @@ public class GunEventHandler {
                     } else if (stack.is(ModTags.Items.SNIPER_RIFLE)) {
                         SoundTool.playLocalSound(serverPlayer, ModSounds.SHELL_CASING_50CAL.get(), (float) Math.max(1 - 0.15 * shooterHeight, 0), 1);
                     } else {
-                        SoundTool.playLocalSound(serverPlayer,ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
+                        SoundTool.playLocalSound(serverPlayer, ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
                     }
                 });
             }
@@ -794,12 +794,12 @@ public class GunEventHandler {
             if (sound1p != null && player instanceof ServerPlayer serverPlayer) {
                 SoundTool.playLocalSound(serverPlayer, sound1p, 10f, 1f);
 
-                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip( new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1 , 0).scale(10)),
+                double shooterHeight = player.getEyePosition().distanceTo((Vec3.atLowerCornerOf(player.level().clip(new ClipContext(player.getEyePosition(), player.getEyePosition().add(new Vec3(0, -1, 0).scale(10)),
                         ClipContext.Block.OUTLINE, ClipContext.Fluid.NONE, player)).getBlockPos())));
 
                 if (stack.is(ModItems.MARLIN.get())) {
                     ModUtils.queueServerWork((int) (5 + 1.5 * shooterHeight), () -> {
-                        SoundTool.playLocalSound(serverPlayer,ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
+                        SoundTool.playLocalSound(serverPlayer, ModSounds.SHELL_CASING_NORMAL.get(), (float) Math.max(1.5 - 0.2 * shooterHeight, 0), 1);
                     });
                 }
             }
diff --git a/src/main/java/net/mcreator/superbwarfare/network/message/FireMessage.java b/src/main/java/net/mcreator/superbwarfare/network/message/FireMessage.java
index 96107b3fb..efda97fa4 100644
--- a/src/main/java/net/mcreator/superbwarfare/network/message/FireMessage.java
+++ b/src/main/java/net/mcreator/superbwarfare/network/message/FireMessage.java
@@ -133,7 +133,6 @@ public class FireMessage {
                 tag.putBoolean("Seeking", true);
                 tag.putInt("SeekTime", 0);
             }
-
         }
 
         if (tag.getDouble("prepare") == 0 && tag.getBoolean("reloading") && tag.getInt("ammo") > 0) {
@@ -190,15 +189,12 @@ public class FireMessage {
         if (stack.getOrCreateTag().getDouble("power") >= 6) {
             stack.getOrCreateTag().putDouble("speed", stack.getOrCreateTag().getDouble("power"));
             if ((player.getCapability(ModVariables.PLAYER_VARIABLES_CAPABILITY, null).orElse(new ModVariables.PlayerVariables())).zoom) {
-
                 spawnBullet(player);
                 spawnFakeArrow(player);
 
                 SoundTool.playLocalSound(player, ModSounds.BOCEK_ZOOM_FIRE_1P.get(), 10, 1);
                 player.playSound(ModSounds.BOCEK_ZOOM_FIRE_3P.get(), 2, 1);
-
             } else {
-
                 for (int index0 = 0; index0 < (perk instanceof AmmoPerk ammoPerk && ammoPerk.slug ? 1 : 10); index0++) {
                     spawnBullet(player);
                 }
@@ -249,7 +245,6 @@ public class FireMessage {
         double damage;
         boolean zoom = player.getCapability(ModVariables.PLAYER_VARIABLES_CAPABILITY, null).orElse(new ModVariables.PlayerVariables()).zoom;
 
-
         float spread;
 
         if ((player.getCapability(ModVariables.PLAYER_VARIABLES_CAPABILITY, null).orElse(new ModVariables.PlayerVariables())).zoom) {
@@ -265,7 +260,6 @@ public class FireMessage {
                 .headShot(headshot)
                 .zoom(zoom);
 
-
         if (perk instanceof AmmoPerk ammoPerk) {
             int level = PerkHelper.getItemPerkLevel(perk, heldItem);
 
diff --git a/src/main/java/net/mcreator/superbwarfare/network/message/ShootMessage.java b/src/main/java/net/mcreator/superbwarfare/network/message/ShootMessage.java
index 6df2a8aab..850b58a8d 100644
--- a/src/main/java/net/mcreator/superbwarfare/network/message/ShootMessage.java
+++ b/src/main/java/net/mcreator/superbwarfare/network/message/ShootMessage.java
@@ -64,15 +64,11 @@ public class ShootMessage {
             int projectileAmount = (int) stack.getOrCreateTag().getDouble("projectile_amount");
 
             if (stack.getOrCreateTag().getInt("ammo") > 0) {
-
-                /*
-                  空仓挂机
-                 */
+                // 空仓挂机
                 if (stack.getOrCreateTag().getInt("ammo") == 1) {
                     stack.getOrCreateTag().putBoolean("HoldOpen", true);
                 }
 
-
                 if (stack.is(ModTags.Items.REVOLVER)) {
                     stack.getOrCreateTag().putBoolean("canImmediatelyShoot", false);
                 }