diff --git a/plumbot-bukkit/pom.xml b/plumbot-bukkit/pom.xml
index 702269a..8f0146f 100644
--- a/plumbot-bukkit/pom.xml
+++ b/plumbot-bukkit/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>me.regadpole</groupId>
         <artifactId>plumbot</artifactId>
-        <version>1.3.2</version>
+        <version>1.3.3</version>
     </parent>
 
     <artifactId>plumbot-bukkit</artifactId>
diff --git a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/command/Commands.java b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/command/Commands.java
index 7e53519..ece2e0a 100644
--- a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/command/Commands.java
+++ b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/command/Commands.java
@@ -4,6 +4,7 @@
 import me.regadpole.plumbot.bot.KookBot;
 import me.regadpole.plumbot.config.Config;
 import me.regadpole.plumbot.config.DataBase;
+import me.regadpole.plumbot.internal.WhitelistHelper;
 import me.regadpole.plumbot.internal.database.DatabaseManager;
 import org.bukkit.Bukkit;
 import org.bukkit.command.Command;
@@ -13,6 +14,7 @@
 import snw.jkook.plugin.Plugin;
 
 import java.util.Arrays;
+import java.util.List;
 import java.util.stream.Collectors;
 
 public class Commands implements CommandExecutor{
@@ -65,6 +67,69 @@ public boolean onCommand(CommandSender sender, Command command, String label, St
                 sender.sendMessage("§6/pb info :§f插件基本信息");
                 sender.sendMessage("§6/pb kook help :§f获取kook帮助");
                 sender.sendMessage("§6/pb kook plugins :§f获取kook插件列表");
+                sender.sendMessage("§6/pb queryBind <id:ID或qq:qq> :§f查询id或qq绑定数据");
+                sender.sendMessage("§6/pb addBind <qq> <id> :§f为qq添加ID白名单");
+                break;
+            case "queryBind":
+                if (args.length == 1) {
+                    sender.sendMessage("命令错误，格式：/plumbot queryBind <id:ID或qq:QQ>");
+                    return true;
+                }
+                if (args.length > 2) {
+                    sender.sendMessage("命令错误，格式：/plumbot queryBind <id:ID或qq:QQ>");
+                    return true;
+                }
+                if (args.length == 2) {
+                    if (args[1].startsWith("id:")) {
+                        String name = args[1].substring(3);
+                        if (name.isEmpty()) {
+                            sender.sendMessage("id不能为空");
+                            return true;
+                        }
+                        PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                            long qq = DatabaseManager.getBindId(name, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                            if (qq==0L) {
+                                sender.sendMessage("ID尚未申请白名单");
+                                return;
+                            }
+                            sender.sendMessage(name+"的申请用户为"+qq);
+                        });
+                        return true;
+                    } else if (args[1].startsWith("qq:")) {
+                        String qq = args[1].substring(3);
+                        if (qq.isEmpty()) {
+                            sender.sendMessage("QQ不能为空");
+                            return true;
+                        }
+                        PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                            List<String> id = DatabaseManager.getBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                            if (id.isEmpty()) {
+                                sender.sendMessage(qq+"尚未申请白名单");
+                                return;
+                            }
+                            sender.sendMessage(qq+"拥有白名单ID："+id);
+                        });
+                        return true;
+                    }
+                    break;
+                }
+            case "addBind":
+                if (args.length == 1) {
+                    sender.sendMessage("命令错误，格式：/plumbot queryBind <id:ID或qq:QQ>");
+                    return true;
+                }
+                if (args.length > 2) {
+                    sender.sendMessage("命令错误，格式：/plumbot queryBind <id:ID或qq:QQ>");
+                    return true;
+                }
+                if (args.length == 2) {
+                    if (!WhitelistHelper.checkIDNotExist(args[1])) {
+                        sender.sendMessage("绑定失败，此ID已绑定用户" + DatabaseManager.getBindId(args[1], DataBase.type().toLowerCase(), PlumBot.getDatabase()));
+                        return true;
+                    }
+                    List<String> id = WhitelistHelper.addAndGet(args[1], args[0], DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                    sender.sendMessage("成功申请白名单，" + args[0] + "目前的白名单为" + id);
+                }
                 break;
             case "kook":
                 if (args.length == 1) {
diff --git a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/config/Config.java b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/config/Config.java
index 01a162a..5233767 100644
--- a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/config/Config.java
+++ b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/config/Config.java
@@ -41,7 +41,7 @@ public static void createConfig(){
         if (!Config.getBotYamlVersion().equals("1.3.0")){
             INSTANCE.saveResource(botFile.getName(), true);
         }
-        if (!Config.getConfigYamlVersion().equals("1.3.1")){
+        if (!Config.getConfigYamlVersion().equals("1.3.2")){
             INSTANCE.saveResource(configFile.getName(), true);
         }
         if (!Config.getCommandsYamlVersion().equals("1.2.2")){
@@ -126,6 +126,10 @@ public static boolean WhiteList(){
         return  getConfigYaml().getBoolean("WhiteList.enable");
     }
 
+    public static int WhiteListMaxCount(){
+        return  getConfigYaml().getInt("WhiteList.maxCount");
+    }
+
     public static boolean JoinAndLeave(){
         return  getConfigYaml().getBoolean("JoinAndLeave");
     }
diff --git a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/kook/KookEvent.java b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/kook/KookEvent.java
index bc2feb3..758bafc 100644
--- a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/kook/KookEvent.java
+++ b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/kook/KookEvent.java
@@ -126,8 +126,8 @@ public void onChannelMessageReceive(ChannelMessageEvent e) {
                     return;
                 }
                 PlumBot.getScheduler().runTaskAsynchronously(() -> {
-                    String idForName = DatabaseManager.getBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                    if (idForName == null) {
+                    List<String> idForName = DatabaseManager.getBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                    if (idForName.isEmpty()) {
                         e.getMessage().reply("尚未申请白名单");
                         return;
                     }
@@ -225,8 +225,8 @@ public void onChannelMessageReceive(ChannelMessageEvent e) {
                 return;
             }
             PlumBot.getScheduler().runTaskAsynchronously(() -> {
-                String idForName = DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                if (idForName == null || idForName.isEmpty()) {
+                List<String> idForName = DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                if (idForName.isEmpty()) {
                     e.getMessage().reply("您尚未申请白名单");
                     return;
                 }
@@ -348,10 +348,10 @@ public void onPrivateMessageReceive(PrivateMessageReceivedEvent e) {
     public void onGroupDecreaseNotice(UserLeaveGuildEvent e) {
         String userId = e.getUser().getId();
         String groupId = e.getGuildId();
-        String player = DatabaseManager.getBind(userId, DataBase.type().toLowerCase(), PlumBot.getDatabase());
-        if (player == null) {
+        List<String> player = DatabaseManager.getBind(userId, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+        if (player.isEmpty()) {
             return;
         }
-        DatabaseManager.removeBindid(player, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+        DatabaseManager.removeBind(userId, DataBase.type().toLowerCase(), PlumBot.getDatabase());
     }
 }
diff --git a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/qq/QQEvent.java b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/qq/QQEvent.java
index ed2e1d0..ad31f6e 100644
--- a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/qq/QQEvent.java
+++ b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/event/qq/QQEvent.java
@@ -8,6 +8,7 @@
 import me.regadpole.plumbot.event.server.ServerManager;
 import me.regadpole.plumbot.event.server.ServerTps;
 import me.regadpole.plumbot.internal.FoliaSupport;
+import me.regadpole.plumbot.internal.WhitelistHelper;
 import me.regadpole.plumbot.internal.database.DatabaseManager;
 import me.regadpole.plumbot.tool.StringTool;
 import org.bukkit.Bukkit;
@@ -124,43 +125,54 @@ public void onGroupMessageReceive(GroupMessage e){
                 if (!Config.WhiteList()) {
                     return;
                 }
-                String name = matcher.group().replace(Prefix + "删除白名单 ", "");
-                if (name.isEmpty()) {
-                    bot.sendMsg(true, "id不能为空", groupID);
+                String para = matcher.group().replace(Prefix + "删除白名单 ", "");
+                if (para.isEmpty()) {
+                    bot.sendMsg(true, "参数不能为空", groupID);
                     return;
                 }
-                PlumBot.getScheduler().runTaskAsynchronously(() -> {
-                    long nameForId = DatabaseManager.getBindId(name, DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                    if (nameForId == 0L) {
-                        bot.sendMsg(true, "尚未申请白名单", groupID);
+                if (para.startsWith("id:")) {
+                    String name = para.substring(3);
+                    if (name.isEmpty()) {
+                        bot.sendMsg(true, "id不能为空", groupID);
                         return;
                     }
-                    DatabaseManager.removeBindid(name, DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                    bot.sendMsg(true, "成功移出白名单", groupID);
-                });
-                return;
-            }
-
-            pattern = Pattern.compile(Prefix + "删除User白名单 .*");
-            matcher = pattern.matcher(msg);
-            if (matcher.find()) {
-                if (!Config.WhiteList()) {
-                    return;
-                }
-                String qq = matcher.group().replace(Prefix + "删除User白名单 ", "");
-                if (qq.isEmpty()) {
-                    bot.sendMsg(true, "QQ不能为空", groupID);
-                    return;
-                }
-                PlumBot.getScheduler().runTaskAsynchronously(() -> {
-                    String idForName = DatabaseManager.getBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                    if (idForName == null) {
-                        bot.sendMsg(true, "尚未申请白名单", groupID);
+                    PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                        if (WhitelistHelper.checkIDNotExist(name)) {
+                            bot.sendMsg(true, "ID尚未申请白名单", groupID);
+                            return;
+                        }
+                        DatabaseManager.removeBindid(name, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        bot.sendMsg(true, "成功移出白名单", groupID);
+                    });
+                } else if (para.startsWith("qq:")) {
+                    String qq = para.substring(3);
+                    if (qq.isEmpty()) {
+                        bot.sendMsg(true, "QQ不能为空", groupID);
                         return;
                     }
-                    DatabaseManager.removeBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                    bot.sendMsg(true, "成功移出白名单", groupID);
-                });
+                    String[] p = qq.split(" ");
+                    PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                        List<String> idForName = DatabaseManager.getBind(p[0], DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        if (idForName.isEmpty()) {
+                            bot.sendMsg(true, p[0]+"尚未申请白名单", groupID);
+                            return;
+                        }
+                        int num = Integer.parseInt(p[1]);
+                        DatabaseManager.removeBind(p[0], num, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        bot.sendMsg(true, "成功移出白名单，"+p[0]+"目前拥有的白名单为"+DatabaseManager.getBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase()), groupID);
+                    });
+                } else {
+                    int num = Integer.parseInt(matcher.group().replace(Prefix + "删除白名单 ", ""));
+                    PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                        List<String> idForName = DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        if (idForName.isEmpty()) {
+                            bot.sendMsg(true, "您尚未申请白名单", groupID);
+                            return;
+                        }
+                        DatabaseManager.removeBind(String.valueOf(senderID), num, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        bot.sendMsg(true, "成功移出白名单，您目前拥有的白名单为"+DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase()), groupID);
+                    });
+                }
                 return;
             }
 
@@ -190,12 +202,14 @@ public void onGroupMessageReceive(GroupMessage e){
             messages.add(Prefix+"在线人数 查看服务器当前在线人数");
             messages.add(Prefix+"tps 查看服务器当前tps");
             messages.add(Prefix+"申请白名单 <ID> 为自己申请白名单");
-            messages.add(Prefix+"删除白名单 删除自己的白名单");
+            messages.add(Prefix+"删除白名单 <序号> 删除自己的白名单");
+            messages.add(Prefix+"查询白名单 查询自己的白名单");
             messages.add("管理命令:");
             messages.add(Prefix+"cmd 向服务器发送命令");
-            messages.add(Prefix+"删除白名单 <ID> 删除指定游戏id的白名单");
-            messages.add(Prefix+"删除User白名单 <QQ号/kookID> 删除指定群成员的白名单");
-        for (String message : messages) {
+            messages.add(Prefix+"申请白名单 <qq> <id> 为指定用户申请白名单");
+            messages.add(Prefix+"删除白名单 <id:ID 或 qq:QQ 序号> 删除指定游戏id或qq的白名单");
+            messages.add(Prefix+"查询白名单 <id:ID 或 qq:QQ> 查询指定游戏id或qq的白名单");
+            for (String message : messages) {
                 if (messages.get(messages.size() - 1).equalsIgnoreCase(message)) {
                     stringBuilder.append(message.replaceAll("§\\S", ""));
                 } else {
@@ -223,42 +237,129 @@ public void onGroupMessageReceive(GroupMessage e){
             return;
         }
 
-        pattern = Pattern.compile(Prefix + "申请白名单 .*");
+        pattern = Pattern.compile(Prefix + "查询白名单 .*");
         matcher = pattern.matcher(msg);
         if (matcher.find()) {
             if (!Config.WhiteList()) {
                 return;
             }
-            String PlayerName = matcher.group().replace(Prefix + "申请白名单 ", "");
-            if (PlayerName.isEmpty()) {
-                bot.sendMsg(true, "id不能为空", groupID);
-                return;
+            if(Config.getAdmins().contains(senderID)) {
+                String para = matcher.group().replace(Prefix + "查询白名单 ", "");
+                if (para.isEmpty()) {
+                    bot.sendMsg(true, "参数不能为空", groupID);
+                    return;
+                }
+                if (para.startsWith("id:")) {
+                    String name = para.substring(3);
+                    if (name.isEmpty()) {
+                        bot.sendMsg(true, "id不能为空", groupID);
+                        return;
+                    }
+                    PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                        long qq = DatabaseManager.getBindId(name, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        if (qq==0L) {
+                            bot.sendMsg(true, "ID尚未申请白名单", groupID);
+                            return;
+                        }
+                        bot.sendMsg(true, name+"的申请用户为"+qq, groupID);
+                    });
+                } else if (para.startsWith("qq:")) {
+                    String qq = para.substring(3);
+                    if (qq.isEmpty()) {
+                        bot.sendMsg(true, "QQ不能为空", groupID);
+                        return;
+                    }
+                    PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                        List<String> id = DatabaseManager.getBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        if (id.isEmpty()) {
+                            bot.sendMsg(true, qq+"尚未申请白名单", groupID);
+                            return;
+                        }
+                        bot.sendMsg(true, qq+"拥有白名单ID："+id, groupID);
+                    });
+                } else {
+                    PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                        List<String> id = DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                        if (id.isEmpty()) {
+                            bot.sendMsg(true, "您尚未申请白名单", groupID);
+                            return;
+                        }
+                        bot.sendMsg(true, senderID+"拥有白名单ID："+id, groupID);
+                    });
+                }
             }
             PlumBot.getScheduler().runTaskAsynchronously(() -> {
-                if ((DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase()) != null) || (DatabaseManager.getBindId(PlayerName, DataBase.type().toLowerCase(), PlumBot.getDatabase()) != 0L)) {
-                    bot.sendMsg(true, "绑定失败", groupID);
+                List<String> idForName = DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                if (idForName.isEmpty()) {
+                    bot.sendMsg(true, "您尚未申请白名单", groupID);
                     return;
                 }
-                DatabaseManager.addBind(PlayerName, String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                bot.sendMsg(true, "成功申请白名单", groupID);
+                bot.sendMsg(true, senderID +"拥有白名单ID："+idForName, groupID);
             });
             return;
         }
 
-        pattern = Pattern.compile(Prefix + "删除白名单");
+        pattern = Pattern.compile(Prefix + "申请白名单 .*");
+        matcher = pattern.matcher(msg);
+        if (matcher.find()) {
+            if (!Config.WhiteList()) {
+                return;
+            }
+            String PlayerName = matcher.group().replace(Prefix + "申请白名单 ", "");
+            String[] para = PlayerName.split(" ");
+            if (para.length==1){
+                if (PlayerName.isEmpty()) {
+                    bot.sendMsg(true, "id不能为空", groupID);
+                    return;
+                }
+                if(Config.getAdmins().contains(senderID)) {
+                    if (!WhitelistHelper.checkIDNotExist(PlayerName)) {
+                        bot.sendMsg(true, "绑定失败，此ID已绑定用户"+DatabaseManager.getBindId(PlayerName, DataBase.type().toLowerCase(), PlumBot.getDatabase()), groupID);
+                        return;
+                    }
+                    List<String> id = WhitelistHelper.addAndGet(PlayerName, String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                    bot.sendMsg(true, "成功申请白名单，您目前的白名单为"+id, groupID);
+                }
+                PlumBot.getScheduler().runTaskAsynchronously(() -> {
+                    if (WhitelistHelper.checkCount(String.valueOf(senderID))) {
+                        bot.sendMsg(true, "绑定失败，该用户已绑定："+DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase()), groupID);
+                        return;
+                    }
+                    if (!WhitelistHelper.checkIDNotExist(PlayerName)){
+                        bot.sendMsg(true, "绑定失败，此ID已绑定用户"+DatabaseManager.getBindId(PlayerName, DataBase.type().toLowerCase(), PlumBot.getDatabase()), groupID);
+                        return;
+                    }
+                    List<String> id = WhitelistHelper.addAndGet(PlayerName, String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                    bot.sendMsg(true, "成功申请白名单，您目前的白名单为"+id, groupID);
+                });
+            } else if (para.length==2) {
+                if(Config.getAdmins().contains(senderID)) {
+                    if (!WhitelistHelper.checkIDNotExist(para[1])) {
+                        bot.sendMsg(true, "绑定失败，此ID已绑定用户"+DatabaseManager.getBindId(para[1], DataBase.type().toLowerCase(), PlumBot.getDatabase()), groupID);
+                        return;
+                    }
+                    List<String> id = WhitelistHelper.addAndGet(para[1], para[0], DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                    bot.sendMsg(true, "成功申请白名单，"+para[0]+"目前的白名单为"+id, groupID);
+                }
+            }
+            return;
+        }
+
+        pattern = Pattern.compile(Prefix + "删除白名单 .*");
         matcher = pattern.matcher(msg);
         if (matcher.find()) {
             if (!Config.WhiteList()) {
                 return;
             }
+            int num = Integer.parseInt(matcher.group().replace(Prefix + "删除白名单 ", ""));
             PlumBot.getScheduler().runTaskAsynchronously(() -> {
-                String idForName = DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                if (idForName == null || idForName.isEmpty()) {
+                List<String> idForName = DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                if (idForName.isEmpty()) {
                     bot.sendMsg(true, "您尚未申请白名单", groupID);
                     return;
                 }
-                DatabaseManager.removeBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase());
-                bot.sendMsg(true, "成功移出白名单", groupID);
+                DatabaseManager.removeBind(String.valueOf(senderID), num, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+                bot.sendMsg(true, "成功移出白名单，您目前的白名单为"+DatabaseManager.getBind(String.valueOf(senderID), DataBase.type().toLowerCase(), PlumBot.getDatabase()), groupID);
             });
             return;
         }
@@ -354,8 +455,8 @@ public void onGroupMessageReceive(GroupMessage e){
     public void onGroupDecreaseNotice(GroupDecreaseNotice e) {
         long userId = e.getUserId();
         long groupId = e.getGroupId();
-        String player = DatabaseManager.getBind(String.valueOf(userId), DataBase.type().toLowerCase(), PlumBot.getDatabase());
-        if (player == null) {
+        List<String> player = DatabaseManager.getBind(String.valueOf(userId), DataBase.type().toLowerCase(), PlumBot.getDatabase());
+        if (player.isEmpty()) {
             return;
         }
         DatabaseManager.removeBind(String.valueOf(userId), DataBase.type().toLowerCase(), PlumBot.getDatabase());
diff --git a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/internal/WhitelistHelper.java b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/internal/WhitelistHelper.java
new file mode 100644
index 0000000..4a6d5dd
--- /dev/null
+++ b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/internal/WhitelistHelper.java
@@ -0,0 +1,28 @@
+package me.regadpole.plumbot.internal;
+
+import me.regadpole.plumbot.PlumBot;
+import me.regadpole.plumbot.config.Config;
+import me.regadpole.plumbot.config.DataBase;
+import me.regadpole.plumbot.internal.database.Database;
+import me.regadpole.plumbot.internal.database.DatabaseManager;
+
+import java.util.List;
+
+public class WhitelistHelper {
+
+    public static boolean checkCount(String qq){
+        List<String> idList = DatabaseManager.getBind(qq, DataBase.type().toLowerCase(), PlumBot.getDatabase());
+        int maxCount = Config.WhiteListMaxCount();
+        if (idList == null) return true;
+        return idList.size() < maxCount;
+    }
+
+    public static boolean checkIDNotExist(String id){
+        return DatabaseManager.getBindId(id, DataBase.type().toLowerCase(), PlumBot.getDatabase()) == 0L;
+    }
+
+    public static List<String> addAndGet(String id, String qq, String mode, Database db){
+        DatabaseManager.addBind(id, qq, mode, db);
+        return DatabaseManager.getBind(qq, mode, db);
+    }
+}
diff --git a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/internal/database/DatabaseManager.java b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/internal/database/DatabaseManager.java
index a2c1870..45f487a 100644
--- a/plumbot-bukkit/src/main/java/me/regadpole/plumbot/internal/database/DatabaseManager.java
+++ b/plumbot-bukkit/src/main/java/me/regadpole/plumbot/internal/database/DatabaseManager.java
@@ -8,6 +8,8 @@
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Statement;
+import java.util.ArrayList;
+import java.util.List;
 
 public class DatabaseManager {
 
@@ -62,13 +64,7 @@ public static void addBind(String id, String qq, String mode, Database db) {
                     ResultSet resultSetid = statement.executeQuery(selectid);
                     ResultSet resultSetqq = statement1.executeQuery(selectqq);
 
-                    if (!resultSetid.isBeforeFirst() && resultSetqq.isBeforeFirst()) {
-                        statement.executeUpdate(updateid);
-                    } else if (resultSetid.isBeforeFirst() && !resultSetqq.isBeforeFirst()) {
-                        statement.executeUpdate(updateqq);
-                    } else if (!resultSetid.isBeforeFirst() && !resultSetqq.isBeforeFirst()) {
-                        statement.executeUpdate(insert);
-                    }
+                    statement.executeUpdate(insert);
 
                     resultSetid.close();
                     resultSetqq.close();
@@ -85,13 +81,7 @@ public static void addBind(String id, String qq, String mode, Database db) {
                     ResultSet resultSetid = connection.prepareStatement(selectid).executeQuery();
                     ResultSet resultSetqq = connection.prepareStatement(selectqq).executeQuery();
 
-                    if (!resultSetid.isBeforeFirst() && resultSetqq.isBeforeFirst()) {
-                        connection.prepareStatement(updateid).executeUpdate();
-                    } else if (resultSetid.isBeforeFirst() && !resultSetqq.isBeforeFirst()) {
-                        connection.prepareStatement(updateqq).executeUpdate();
-                    } else if (!resultSetid.isBeforeFirst() && !resultSetqq.isBeforeFirst()) {
-                        connection.prepareStatement(insert).executeUpdate();
-                    }
+                    connection.prepareStatement(insert).executeUpdate();
 
                     resultSetid.close();
                     resultSetqq.close();
@@ -107,7 +97,7 @@ public static void addBind(String id, String qq, String mode, Database db) {
 
     public static void removeBindid(String id,String mode, Database db) {
         String createTable = "CREATE TABLE IF NOT EXISTS whitelist (id TINYTEXT NOT NULL, qq long NOT NULL);";
-        String select = "SELECT * FROM whitelist WHERE id='" + id + "' LIMIT 1;";
+        String select = "SELECT * FROM whitelist WHERE id='" + id + "';";
         String delete = "DELETE FROM whitelist WHERE id='" + id + "';";
 
         try {
@@ -149,9 +139,69 @@ public static void removeBindid(String id,String mode, Database db) {
         }
     }
     
-    public static void removeBind(String qq,String mode, Database db) {
+    public static void removeBind(String qq, int num, String mode, Database db) {
         String createTable = "CREATE TABLE IF NOT EXISTS whitelist (id TINYTEXT NOT NULL, qq long NOT NULL);";
-        String select = "SELECT * FROM whitelist WHERE qq=" + qq + " LIMIT 1;";
+        String select = "SELECT * FROM whitelist WHERE qq=" + qq + ";";
+
+        try {
+            Connection connection = db.getConnection();
+            switch (mode){
+                case "sqlite":
+                default: {
+                    Statement statement = connection.createStatement();
+                    statement.executeUpdate(createTable);
+
+                    // 如果没有找到记录为false，找到就是true
+                    ResultSet resultSet = statement.executeQuery(select);
+
+                    if (resultSet.isBeforeFirst()) {
+                        resultSet.next();
+                    }
+                    for (int i = 1; i < num; i++) {
+                        resultSet.next();
+                    }
+                    if (resultSet.isAfterLast()){
+                        return;
+                    }
+                    String id = resultSet.getString("id");
+                    String delete = "DELETE FROM whitelist WHERE qq=" + qq+" AND id='" + id + "';";
+                    statement.executeUpdate(delete);
+                    resultSet.close();
+                    statement.close();
+                    connection.close();
+
+                    break;
+                }
+                case "mysql": {
+                    connection.prepareStatement(createTable).executeUpdate();
+
+                    ResultSet resultSet = connection.prepareStatement(select).executeQuery();
+
+                    if (resultSet.isBeforeFirst()) {
+                        resultSet.next();
+                    }
+                    for (int i = 1; i < num; i++) {
+                        resultSet.next();
+                    }
+                    if (resultSet.isAfterLast()){
+                        return;
+                    }
+                    String id = resultSet.getString("id");
+                    String delete = "DELETE FROM whitelist WHERE qq=" + qq+" AND id='" + id + "';";
+                    connection.prepareStatement(delete).executeUpdate();
+                    resultSet.close();
+                    connection.close();
+                    break;
+                }
+            }
+        } catch (SQLException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    public static void removeBind(String qq, String mode, Database db) {
+        String createTable = "CREATE TABLE IF NOT EXISTS whitelist (id TINYTEXT NOT NULL, qq long NOT NULL);";
+        String select = "SELECT * FROM whitelist WHERE qq=" + qq + ";";
         String delete = "DELETE FROM whitelist WHERE qq=" + qq+";";
 
         try {
@@ -167,8 +217,8 @@ public static void removeBind(String qq,String mode, Database db) {
 
                     if (resultSet.isBeforeFirst()) {
                         resultSet.next();
-                        statement.executeUpdate(delete);
                     }
+                    statement.executeUpdate(delete);
                     resultSet.close();
                     statement.close();
                     connection.close();
@@ -182,8 +232,8 @@ public static void removeBind(String qq,String mode, Database db) {
 
                     if (resultSet.isBeforeFirst()) {
                         resultSet.next();
-                        connection.prepareStatement(delete).executeUpdate();
                     }
+                    connection.prepareStatement(delete).executeUpdate();
                     resultSet.close();
                     connection.close();
                     break;
@@ -194,11 +244,11 @@ public static void removeBind(String qq,String mode, Database db) {
         }
     }
     
-    public static long getBindId(String id,String mode, Database db) {
+    public static long getBindId(String id, String mode, Database db) {
         long qq = 0L;
 
         String createTable = "CREATE TABLE IF NOT EXISTS whitelist (id TINYTEXT NOT NULL, qq long NOT NULL);";
-        String select = "SELECT * FROM whitelist WHERE id='" + id + "' LIMIT 1;";
+        String select = "SELECT * FROM whitelist WHERE id='" + id + "' ;";
 
         try {
             Connection connection = db.getConnection();
@@ -238,10 +288,9 @@ public static long getBindId(String id,String mode, Database db) {
         }
         return qq;
     }
-    
-    @Nullable
-    public static String getBind(String qq,String mode, Database db) {
-        String id = null;
+
+    public static List<String> getBind(String qq,String mode, Database db) {
+        List<String> id = new ArrayList<>();
 
         String createTable = "CREATE TABLE IF NOT EXISTS whitelist (id TINYTEXT NOT NULL, qq long NOT NULL);";
         String select = "SELECT * FROM whitelist WHERE qq=" + qq + " LIMIT 1;";
@@ -257,7 +306,10 @@ public static String getBind(String qq,String mode, Database db) {
                     if (resultSet.isBeforeFirst()) {
                         resultSet.next();
                     }
-                    id = resultSet.getString("id");
+                    do {
+                        id.add(resultSet.getString("id"));
+                        resultSet.next();
+                    }while(!resultSet.isAfterLast());
                     resultSet.close();
                     connection.close();
                     break;
@@ -272,7 +324,10 @@ public static String getBind(String qq,String mode, Database db) {
                     if (resultSet.isBeforeFirst()) {
                         resultSet.next();
                     }
-                    id = resultSet.getString("id");
+                    do {
+                        id.add(resultSet.getString("id"));
+                        resultSet.next();
+                    }while(!resultSet.isAfterLast());
                     resultSet.close();
                     statement.close();
                     connection.close();
@@ -285,4 +340,5 @@ public static String getBind(String qq,String mode, Database db) {
         }
         return id;
     }
+
 }
diff --git a/plumbot-bukkit/src/main/resources/config.yml b/plumbot-bukkit/src/main/resources/config.yml
index 1da7596..8d1b245 100644
--- a/plumbot-bukkit/src/main/resources/config.yml
+++ b/plumbot-bukkit/src/main/resources/config.yml
@@ -1,5 +1,5 @@
 #机器人功能设置
-Ver: "1.3.1"
+Ver: "1.3.2"
 
 #QQ群聊命令前缀
 Prefix: "/"
@@ -17,6 +17,7 @@ DieReport: false
 WhiteList:
   enable: false
   kickMsg: "请加入qq群:xxx申请白名单"
+  maxCount: 1
 
 #执行命令功能
 CMD: true
diff --git a/plumbot-bungee/pom.xml b/plumbot-bungee/pom.xml
index 87d5ae9..24b3a68 100644
--- a/plumbot-bungee/pom.xml
+++ b/plumbot-bungee/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>me.regadpole</groupId>
         <artifactId>plumbot</artifactId>
-        <version>1.3.2</version>
+        <version>1.3.3</version>
     </parent>
 
     <artifactId>plumbot-bungee</artifactId>
diff --git a/plumbot-velocity/pom.xml b/plumbot-velocity/pom.xml
index d90cc81..2d1b455 100644
--- a/plumbot-velocity/pom.xml
+++ b/plumbot-velocity/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>me.regadpole</groupId>
         <artifactId>plumbot</artifactId>
-        <version>1.3.2</version>
+        <version>1.3.3</version>
     </parent>
 
     <artifactId>plumbot-velocity</artifactId>
diff --git a/pom.xml b/pom.xml
index 8e544af..d506f33 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,14 +6,14 @@
 
     <groupId>me.regadpole</groupId>
     <artifactId>plumbot</artifactId>
-    <version>1.3.2</version>
+    <version>1.3.3</version>
     <packaging>pom</packaging>
 
     <name>PlumBot</name>
     <modules>
-        <module>plumbot-velocity</module>
         <module>plumbot-bukkit</module>
         <module>plumbot-bungee</module>
+        <module>plumbot-velocity</module>
     </modules>
 
     <properties>