diff --git a/pom.xml b/pom.xml
index 1cd62c8..ac25df6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.maxgamer</groupId>
 	<artifactId>QuickShop</artifactId>
-	<version>1.4.2</version>
+	<version>1.4.3</version>
 	<build>
 		<finalName>${project.name}</finalName>
 		<resources>
@@ -97,6 +97,11 @@
 			<type>jar</type>
 			<version>1.0</version>
 		</dependency>
+		<dependency>
+			<groupId>io.github.Cnly.WowSuchCleaner</groupId>
+			<artifactId>WowSuchCleaner</artifactId>
+			<version>1.6.1</version>
+		</dependency>
 		<dependency>
 			<groupId>org.mcstats.bukkit</groupId>
 			<artifactId>metrics</artifactId>
diff --git a/src/main/java/org/maxgamer/QuickShop/Listeners/WowSuchCleanerListener.java b/src/main/java/org/maxgamer/QuickShop/Listeners/WowSuchCleanerListener.java
new file mode 100644
index 0000000..697380b
--- /dev/null
+++ b/src/main/java/org/maxgamer/QuickShop/Listeners/WowSuchCleanerListener.java
@@ -0,0 +1,32 @@
+package org.maxgamer.QuickShop.Listeners;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.entity.Item;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.inventory.ItemStack;
+import org.maxgamer.QuickShop.Util.MarkUtil;
+
+import io.github.Cnly.WowSuchCleaner.WowSuchCleaner.ItemPreCleanEvent;
+
+public class WowSuchCleanerListener implements Listener {
+	@EventHandler
+	public void onWSCClear(final ItemPreCleanEvent e) {
+		final List<Item> clearList = new ArrayList<Item>();
+		final List<ItemStack> aucList = new ArrayList<ItemStack>();
+		for (final Item item : e.getItemsToClean()) {
+			if (MarkUtil.hasMark(item.getItemStack())) {
+				clearList.add(item);
+			}
+		}
+		for (final ItemStack itemStack : e.getItemsToAuction()) {
+			if (MarkUtil.hasMark(itemStack)) {
+				aucList.add(itemStack);
+			}
+		}
+		e.getItemsToClean().removeAll(clearList);
+		e.getItemsToAuction().removeAll(aucList);
+	}
+}
diff --git a/src/main/java/org/maxgamer/QuickShop/QuickShop.java b/src/main/java/org/maxgamer/QuickShop/QuickShop.java
index 7100644..eb5dc2c 100644
--- a/src/main/java/org/maxgamer/QuickShop/QuickShop.java
+++ b/src/main/java/org/maxgamer/QuickShop/QuickShop.java
@@ -20,6 +20,7 @@ import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.InventoryHolder;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.plugin.Plugin;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.scheduler.BukkitTask;
@@ -41,6 +42,7 @@ import org.maxgamer.QuickShop.Listeners.LockListener;
 import org.maxgamer.QuickShop.Listeners.PlayerListener;
 import org.maxgamer.QuickShop.Listeners.ProtectListener;
 import org.maxgamer.QuickShop.Listeners.WorldListener;
+import org.maxgamer.QuickShop.Listeners.WowSuchCleanerListener;
 import org.maxgamer.QuickShop.Shop.ContainerShop;
 import org.maxgamer.QuickShop.Shop.Shop;
 import org.maxgamer.QuickShop.Shop.ShopManager;
@@ -61,25 +63,16 @@ public class QuickShop extends JavaPlugin {
 	public FileConfig config;
 	// private HeroChatListener heroChatListener;
 	// Listeners (These don't)
-	private final BlockListener blockListener = new BlockListener(this);
-	// Listeners - We decide which one to use at runtime
-	private ChatListener chatListener;
-	private final ChunkListener chunkListener = new ChunkListener(this);
 	/** The Config Manager used to read config */
 	private ConfigManager configManager;
-
 	/** The database for storing all our data for persistence */
 	private Database database;
 	/** The economy we hook into for transactions */
 	private Economy economy;
 	private BukkitTask itemWatcherTask;
-
 	private LogWatcher logWatcher;
-	private final PlayerListener playerListener = new PlayerListener(this);
-	private final ProtectListener protectListener = new ProtectListener(this);
 	/** The Shop Manager used to store shops */
 	private ShopManager shopManager;
-	private final WorldListener worldListener = new WorldListener(this);
 
 	/**
 	 * Prints debug information if QuickShop is configured to do so.
@@ -312,19 +305,29 @@ public class QuickShop extends JavaPlugin {
 		MsgUtil.clean();
 		// Register events
 		final PluginManager pm = this.getServer().getPluginManager();
-		pm.registerEvents(blockListener, this);
-		pm.registerEvents(playerListener, this);
-		pm.registerEvents(worldListener, this);
-		pm.registerEvents(protectListener, this);
+		final Plugin wsc = pm.getPlugin("WowSuchCleaner");
+		if (wsc != null && wsc.isEnabled()) {
+			getLogger().info("发现 WowSuchCleaner 插件 开启相关功能...");
+			try {
+				Class.forName("io.github.Cnly.WowSuchCleaner.WowSuchCleaner.ItemPreCleanEvent");
+				pm.registerEvents(new WowSuchCleanerListener(), this);
+			} catch (final ClassNotFoundException e) {
+				getLogger().info("WowSuchCleaner 版本过低 可能造成悬浮物上架...");
+			}
+		}
+		pm.registerEvents(new BlockListener(this), this);
+		pm.registerEvents(new PlayerListener(this), this);
+		pm.registerEvents(new WorldListener(this), this);
+		pm.registerEvents(new ProtectListener(this), this);
+		pm.registerEvents(new ChatListener(this), this);
 		if (configManager.isDisplay()) {
-			Bukkit.getServer().getPluginManager().registerEvents(chunkListener, this);
+			Bukkit.getServer().getPluginManager().registerEvents(new ChunkListener(this), this);
 			// Display item handler thread
 			getLogger().info("开启商店检查以及悬浮物刷新线程...");
 			final ItemWatcher itemWatcher = new ItemWatcher(this);
 			itemWatcherTask = Bukkit.getScheduler().runTaskTimer(this, itemWatcher, 20, 1800);
 		}
-		this.chatListener = new ChatListener(this);
-		Bukkit.getServer().getPluginManager().registerEvents(chatListener, this);
+
 		// Command handlers
 		final QuickShopCommands commandExecutor = new QuickShopCommands(this);
 		getCommand("qs").setExecutor(commandExecutor);
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index 4252b89..7dcb923 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -9,6 +9,7 @@ authors:
 - 喵♂呜
 softdepend:
 - Vault
+- WowSuchCleaner
 website: ${jenkins.url}/job/${project.artifactId}/
 commands:
   qs: