diff --git a/pom.xml b/pom.xml
index 1569931..4afc8db 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>me.lanzhi</groupId>
     <artifactId>BluestarGame</artifactId>
-    <version>3.3.0</version>
+    <version>3.3.1</version>
     <packaging>jar</packaging>
 
     <name>BluestarGame</name>
@@ -57,10 +57,6 @@
             <id>spigotmc-repo</id>
             <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
         </repository>
-        <repository>
-            <id>purpur</id>
-            <url>https://repo.purpurmc.org/snapshots</url>
-        </repository>
         <repository>
             <id>papermc</id>
             <url>https://repo.papermc.io/repository/maven-public/</url>
@@ -96,7 +92,7 @@
         <dependency>
             <groupId>io.papermc.paper</groupId>
             <artifactId>paper-api</artifactId>
-            <version>1.18.2-R0.1-SNAPSHOT</version>
+            <version>1.19-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -114,7 +110,7 @@
         <dependency>
             <groupId>com.github.lanzhi6</groupId>
             <artifactId>BluestarAPI</artifactId>
-            <version>2.4.0-pre1</version>
+            <version>2.5.2</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -136,9 +132,9 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-            <groupId>com.github.DreamVoid.MiraiMC</groupId>
+            <groupId>io.github.dreamvoid</groupId>
             <artifactId>MiraiMC-Integration</artifactId>
-            <version>1.7-pre2</version>
+            <version>1.7-rc2</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -150,10 +146,17 @@
         </dependency>
         <dependency>
             <groupId>org.purpur</groupId>
-            <artifactId>purpur</artifactId>
-            <version>1.18.2</version>
+            <artifactId>purpur9</artifactId>
+            <version>1.19</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/lib/purpur-1.19.jar</systemPath>
+        </dependency>
+        <dependency>
+            <groupId>org.purpur</groupId>
+            <artifactId>purpur8</artifactId>
+            <version>1.18</version>
             <scope>system</scope>
-            <systemPath>${project.basedir}/lib/DeEnchantment-1.3.0-all.jar</systemPath>
+            <systemPath>${project.basedir}/lib/purpur-1.18.2.jar</systemPath>
         </dependency>
         <!--
         <dependency>
diff --git a/src/main/java/me/lanzhi/bluestargame/BluestarGamePlugin.java b/src/main/java/me/lanzhi/bluestargame/BluestarGamePlugin.java
index 0c41cf1..c5812ec 100644
--- a/src/main/java/me/lanzhi/bluestargame/BluestarGamePlugin.java
+++ b/src/main/java/me/lanzhi/bluestargame/BluestarGamePlugin.java
@@ -1,5 +1,6 @@
 package me.lanzhi.bluestargame;
 
+import me.lanzhi.bluestarapi.api.Bluestar;
 import me.lanzhi.bluestarapi.api.config.AutoSerialize;
 import me.lanzhi.bluestarapi.api.config.YamlFile;
 import me.lanzhi.bluestargame.Type.CompressedCoal;
@@ -15,6 +16,7 @@
 import net.milkbowl.vault.economy.Economy;
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
+import org.bukkit.command.PluginCommand;
 import org.bukkit.configuration.serialization.ConfigurationSerialization;
 import org.bukkit.plugin.ServicePriority;
 import org.bukkit.plugin.java.JavaPlugin;
@@ -61,6 +63,9 @@ public BluestarGamePlugin()
         BluestarDateFormat=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
         BluestarNF=NumberFormat.getInstance();
         BluestarNF.setGroupingUsed(false);
+
+        PluginCommand pluginCommand=Bluestar.getCommandManager().newPluginCommand("test",this);
+        Bluestar.getCommandManager().registerPluginCommand(pluginCommand);
     }
 
     @Override
@@ -75,7 +80,6 @@ public void onEnable()
         listenersRegister=new ListenersRegister(this);
         recipeRegister=new RecipeRegister(this);
         econ=getServer().getServicesManager().load(Economy.class);
-        System.out.println(econ==null);
         chat=getServer().getServicesManager().load(Chat.class);
 
         new Metrics(this,14294);
diff --git a/src/main/java/me/lanzhi/bluestargame/commands/BluestarItemCommand.java b/src/main/java/me/lanzhi/bluestargame/commands/BluestarItemCommand.java
index 246c6a9..15179d2 100644
--- a/src/main/java/me/lanzhi/bluestargame/commands/BluestarItemCommand.java
+++ b/src/main/java/me/lanzhi/bluestargame/commands/BluestarItemCommand.java
@@ -2,6 +2,7 @@
 
 import de.tr7zw.nbtapi.NBTCompound;
 import de.tr7zw.nbtapi.NBTItem;
+import me.lanzhi.bluestarapi.api.GradientColor;
 import me.lanzhi.bluestarapi.api.RGBColor;
 import me.lanzhi.bluestargame.BluestarGamePlugin;
 import org.bukkit.ChatColor;
@@ -383,7 +384,52 @@ public boolean onCommand(@NotNull CommandSender sender,@NotNull Command command,
                     builder.append(args[i]);
                 }
                 ItemMeta itemMeta=itemStack.getItemMeta();
-                itemMeta.setDisplayName(RGBColor.setColor(builder.toString().replaceAll("\"\""," ")));
+                itemMeta.setDisplayName(GradientColor.setColor(builder.toString().replaceAll("\"\""," ")));
+                itemStack.setItemMeta(itemMeta);
+                player.getInventory().setItemInMainHand(itemStack);
+                return true;
+            }
+            case "addlore":
+            {
+                ItemStack itemStack=player.getInventory().getItemInMainHand();
+                if (itemStack==null||itemStack.getType().isAir())
+                {
+                    player.sendMessage(plugin.getErrorMessageHead()+"请手持任意物品");
+                    return true;
+                }
+                if (args.length<2)
+                {
+                    player.sendMessage(plugin.getErrorMessageHead()+"请输入物品说明");
+                    return true;
+                }
+                StringBuilder builder=new StringBuilder(args[1]);
+                for (int i=2;i<args.length;i++)
+                {
+                    builder.append(' ');
+                    builder.append(args[i]);
+                }
+                ItemMeta itemMeta=itemStack.getItemMeta();
+                List<String> lore=itemMeta.getLore();
+                if (lore==null)
+                {
+                    lore=new ArrayList<>();
+                }
+                lore.add(GradientColor.setColor(builder.toString().replaceAll("\"\""," ")));
+                itemMeta.setLore(lore);
+                itemStack.setItemMeta(itemMeta);
+                player.getInventory().setItemInMainHand(itemStack);
+                return true;
+            }
+            case "clearlore":
+            {
+                ItemStack itemStack=player.getInventory().getItemInMainHand();
+                if (itemStack==null||itemStack.getType().isAir())
+                {
+                    player.sendMessage(plugin.getErrorMessageHead()+"请手持任意物品");
+                    return true;
+                }
+                ItemMeta itemMeta=itemStack.getItemMeta();
+                itemMeta.setLore(null);
                 itemStack.setItemMeta(itemMeta);
                 player.getInventory().setItemInMainHand(itemStack);
                 return true;
@@ -396,14 +442,14 @@ public boolean onCommand(@NotNull CommandSender sender,@NotNull Command command,
         }
     }
 
-    @Nullable
     @Override
+    @NotNull
     public List<String> onTabComplete(@NotNull CommandSender sender,@NotNull Command command,@NotNull String label,@NotNull String[] args)
     {
         if (args.length==1)
         {
             return Arrays.asList("watersponge","lavasponge","usedwatersponge","usedlavasponge","effect","effectEvent",
-                                 "sword","bow","setname");
+                                 "sword","bow","setname","addlore","clearlore");
         }
         if ("bow".equals(args[0]))
         {
@@ -445,6 +491,10 @@ public List<String> onTabComplete(@NotNull CommandSender sender,@NotNull Command
         {
             return Collections.singletonList("名字");
         }
+        if ("addlore".equals(args[0]))
+        {
+            return Collections.singletonList("内容");
+        }
         if (args.length==2)
         {
             return Collections.singletonList("数量");
diff --git a/src/main/java/me/lanzhi/bluestargame/commands/setNickCommand.java b/src/main/java/me/lanzhi/bluestargame/commands/setNickCommand.java
index 27dc844..ed75e86 100644
--- a/src/main/java/me/lanzhi/bluestargame/commands/setNickCommand.java
+++ b/src/main/java/me/lanzhi/bluestargame/commands/setNickCommand.java
@@ -1,5 +1,6 @@
 package me.lanzhi.bluestargame.commands;
 
+import me.lanzhi.bluestarapi.api.GradientColor;
 import me.lanzhi.bluestarapi.api.RGBColor;
 import me.lanzhi.bluestargame.BluestarGamePlugin;
 import net.milkbowl.vault.chat.Chat;
@@ -51,7 +52,7 @@ public boolean onCommand(@NotNull CommandSender sender,@NotNull Command command,
         player.sendMessage(plugin.getMessageHead()+"请在聊天区直接发送昵称,支持颜色");
         player.sendMessage(
                 plugin.getMessageHead()+"支持颜色符号:§1&1§2&2§3&3§4&4§5&5§6&6§7&7§8&8§9&9§0&0§a&a§b&b§c&c§d&d§e&e§f&f"+ChatColor.GOLD+",支持RGB:"+RGBColor.setColor(
-                        "#098765")+"#098765");
+                        "#098765")+"#098765"+ChatColor.GOLD+"支持渐变色: #abcdef-654321<"+GradientColor.colorText("abcdef","654321","需要染色的文本")+ChatColor.GOLD+">");
         player.sendMessage(plugin.getErrorMessageHead()+"设置昵称将花费1000,在聊天区发送需要的昵称后立即生效,概不退款。再次设置昵称可以覆盖,需要重新付款");
         player.sendMessage(plugin.getErrorMessageHead()+"若想取消此操作,请再次输入指令");
         players.add(player);
diff --git a/src/main/java/me/lanzhi/bluestargame/listener/ChatColorListener.java b/src/main/java/me/lanzhi/bluestargame/listener/ChatColorListener.java
index 51288af..01c101a 100644
--- a/src/main/java/me/lanzhi/bluestargame/listener/ChatColorListener.java
+++ b/src/main/java/me/lanzhi/bluestargame/listener/ChatColorListener.java
@@ -1,5 +1,6 @@
 package me.lanzhi.bluestargame.listener;
 
+import me.lanzhi.bluestarapi.api.GradientColor;
 import me.lanzhi.bluestarapi.api.RGBColor;
 import org.bukkit.ChatColor;
 import org.bukkit.event.EventHandler;
@@ -11,23 +12,17 @@
 
 public final class ChatColorListener implements Listener
 {
-    private Pattern hex=Pattern.compile("#([0-9A-Fa-fK-Ok-oRr]{6})");
-
     @EventHandler(ignoreCancelled=true, priority=EventPriority.LOWEST)
     public void onPlyaerChat(AsyncPlayerChatEvent event)
     {
-        if (event.isCancelled())
-        {
-            return;
-        }
         boolean canUseColor=event.getPlayer().hasPermission("bluestargame.color");
         if (canUseColor)
         {
-            event.setMessage(RGBColor.setColor(event.getMessage()));
+            event.setMessage(GradientColor.setColor(event.getMessage()));
         }
         else
         {
-            event.setMessage(ChatColor.stripColor(RGBColor.setColor(event.getMessage())));
+            event.setMessage(ChatColor.stripColor(GradientColor.setColor(event.getMessage())));
         }
     }
 }
diff --git a/src/main/java/me/lanzhi/bluestargame/listener/randoms/randChatColorListener.java b/src/main/java/me/lanzhi/bluestargame/listener/randoms/randChatColorListener.java
index e964397..23fbf88 100644
--- a/src/main/java/me/lanzhi/bluestargame/listener/randoms/randChatColorListener.java
+++ b/src/main/java/me/lanzhi/bluestargame/listener/randoms/randChatColorListener.java
@@ -1,8 +1,10 @@
 package me.lanzhi.bluestargame.listener.randoms;
 
+import me.lanzhi.bluestarapi.api.GradientColor;
 import me.lanzhi.bluestarapi.api.RGBColor;
 import me.lanzhi.bluestargame.BluestarGamePlugin;
 import me.lanzhi.bluestargame.managers.RandomEventManger;
+import org.bukkit.ChatColor;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
@@ -19,15 +21,19 @@ public randChatColorListener(BluestarGamePlugin plugin)
         randomEventManger=plugin.getBluestarGameManager().getRandomEventManger();
     }
 
-    @EventHandler(priority=EventPriority.LOW)
+    @EventHandler
     public void onChatForRand(AsyncPlayerChatEvent event)
     {
-
         String message=event.getMessage();
         if (!randomEventManger.randchat())
         {
             return;
         }
-        event.setMessage(new RGBColor(Math.abs(ThreadLocalRandom.current().nextInt()%0xffffff))+message);
+        if (!message.equals(ChatColor.stripColor(message)))
+        {
+            return;
+        }
+        event.setMessage(GradientColor.colorText(RGBColor.random(),RGBColor.random(),message));
+        //event.setMessage(new RGBColor(Math.abs(ThreadLocalRandom.current().nextInt()%0xffffff))+message);
     }
 }
diff --git a/src/main/java/me/lanzhi/bluestargame/listener/randoms/the24PointListener.java b/src/main/java/me/lanzhi/bluestargame/listener/randoms/the24PointListener.java
index 99eb68f..e6fe6b4 100644
--- a/src/main/java/me/lanzhi/bluestargame/listener/randoms/the24PointListener.java
+++ b/src/main/java/me/lanzhi/bluestargame/listener/randoms/the24PointListener.java
@@ -25,7 +25,7 @@ public the24PointListener(BluestarGamePlugin plugin)
         randomEventManger=plugin.getBluestarGameManager().getRandomEventManger();
     }
 
-    @EventHandler(ignoreCancelled=true, priority=EventPriority.MONITOR)
+    @EventHandler(ignoreCancelled=true, priority=EventPriority.LOWEST)
     public void onChatFor24(AsyncPlayerChatEvent event)
     {
         new BukkitRunnable()
@@ -57,7 +57,7 @@ public void run()
             {
                 if (decide(event.getMessage()))
                 {
-                    String uuid=MiraiMC.getBinding(event.getSenderId());
+                    UUID uuid=MiraiMC.getBind(event.getSenderId());
                     if (uuid==null||"".equals(uuid))
                     {
                         event.getGroup().sendMessageMirai(
@@ -69,12 +69,12 @@ public void run()
                     {
                         org.bukkit.Bukkit.getServer().broadcastMessage(
                                 plugin.getMessageHead()+ChatColor.YELLOW+Bukkit.getOfflinePlayer(
-                                        UUID.fromString(uuid)).getName()+"答案正确!");
+                                        uuid).getName()+"答案正确!");
                         org.bukkit.Bukkit.getServer().broadcastMessage(
                                 plugin.getMessageHead()+ChatColor.YELLOW+"获得1000!");
                         me.lanzhi.bluestarapi.api.Bluestar.useCommand(org.bukkit.Bukkit.getConsoleSender(),
                                                                       "eco give "+Bukkit.getOfflinePlayer(
-                                                                              UUID.fromString(uuid)).getName()+" 1000",
+                                                                              uuid).getName()+" 1000",
                                                                       plugin);
                     }
                     randomEventManger.the24(false);
diff --git a/src/main/java/me/lanzhi/bluestargame/listener/setNickListener.java b/src/main/java/me/lanzhi/bluestargame/listener/setNickListener.java
index 7561ec5..3220b0b 100644
--- a/src/main/java/me/lanzhi/bluestargame/listener/setNickListener.java
+++ b/src/main/java/me/lanzhi/bluestargame/listener/setNickListener.java
@@ -1,5 +1,6 @@
 package me.lanzhi.bluestargame.listener;
 
+import me.lanzhi.bluestarapi.api.GradientColor;
 import me.lanzhi.bluestarapi.api.RGBColor;
 import me.lanzhi.bluestargame.BluestarGamePlugin;
 import net.milkbowl.vault.economy.EconomyResponse;
@@ -39,7 +40,7 @@ public void onPlayerMessage(@NotNull AsyncPlayerChatEvent event)
                 event.getPlayer().sendMessage(plugin.getErrorMessageHead()+"出现错误,请重试,或通知腐竹");
                 return;
             }
-            String nick=RGBColor.setColor(event.getMessage());
+            String nick=GradientColor.setColor(event.getMessage());
             if (nick.indexOf(' ')>=0)
             {
                 event.getPlayer().sendMessage(plugin.getErrorMessageHead()+"错误!,名称中不能饱和空格");
diff --git a/src/main/java/me/lanzhi/bluestargame/managers/SuperSpongeManager.java b/src/main/java/me/lanzhi/bluestargame/managers/SuperSpongeManager.java
index f8485b2..e7bd82e 100644
--- a/src/main/java/me/lanzhi/bluestargame/managers/SuperSpongeManager.java
+++ b/src/main/java/me/lanzhi/bluestargame/managers/SuperSpongeManager.java
@@ -35,7 +35,7 @@ public void run()
             {
                 Location loc=sponge.getLocation();
                 int age=sponge.getAge();
-                Bluestar.setBlock(loc,Material.AIR,sponge.getPlayer());
+                loc.getBlock().setType(Material.AIR);
                 boolean iswater=sponge.getIswater();
                 boolean islava=sponge.getIslava();
                 if (age>1)
@@ -75,12 +75,14 @@ private void decide(Location loc,int age,String player,boolean iswater,boolean i
     {
         if (loc.getBlock().getType()==Material.WATER&&iswater)
         {
-            Bluestar.setBlock(loc,Material.END_STONE,player);
+            Bluestar.getMainManager().CoreLogRemoval(player,loc,Material.WATER,loc.getBlock().getBlockData());
+            loc.getBlock().setType(Material.END_STONE);
             nextSponges.add(new SuperSponge(age-1,loc,player,islava,true));
         }
         if (loc.getBlock().getType()==Material.LAVA&&islava)
         {
-            Bluestar.setBlock(loc,Material.OBSIDIAN,player);
+            Bluestar.getMainManager().CoreLogRemoval(player,loc,Material.LAVA,loc.getBlock().getBlockData());
+            loc.getBlock().setType(Material.OBSIDIAN);
             nextSponges.add(new SuperSponge(age-1,loc,player,true,iswater));
         }
     }