diff --git a/build.gradle.kts b/build.gradle.kts
index ae33a73..9ef69cd 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -4,7 +4,7 @@ plugins {
 }
 
 group = "cn.lunadeer"
-version = "2.1.20-beta"
+version = "2.1.21-beta"
 
 java {
     toolchain.languageVersion.set(JavaLanguageVersion.of(21))
diff --git a/core/src/main/java/cn/lunadeer/dominion/Commands.java b/core/src/main/java/cn/lunadeer/dominion/Commands.java
index 2f300ea..d084561 100644
--- a/core/src/main/java/cn/lunadeer/dominion/Commands.java
+++ b/core/src/main/java/cn/lunadeer/dominion/Commands.java
@@ -10,6 +10,7 @@ import cn.lunadeer.dominion.tuis.dominion.DominionManage;
 import cn.lunadeer.dominion.tuis.dominion.manage.EnvSetting;
 import cn.lunadeer.dominion.tuis.dominion.manage.GuestSetting;
 import cn.lunadeer.dominion.tuis.dominion.manage.SizeInfo;
+import cn.lunadeer.dominion.utils.TuiUtils;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
 import org.bukkit.command.TabExecutor;
@@ -51,7 +52,7 @@ public class Commands implements TabExecutor {
                 DominionList.show(sender, args);
                 break;
             case "help":
-                cn.lunadeer.dominion.tuis.Apis.printHelp(sender, args);
+                TuiUtils.printHelp(sender, args);
                 break;
             case "info":
                 SizeInfo.show(sender, args);
diff --git a/core/src/main/java/cn/lunadeer/dominion/Dominion.java b/core/src/main/java/cn/lunadeer/dominion/Dominion.java
index 3d4bac3..59c37b2 100644
--- a/core/src/main/java/cn/lunadeer/dominion/Dominion.java
+++ b/core/src/main/java/cn/lunadeer/dominion/Dominion.java
@@ -1,6 +1,5 @@
 package cn.lunadeer.dominion;
 
-import cn.lunadeer.dominion.events.RegisterEvents;
 import cn.lunadeer.dominion.managers.ConfigManager;
 import cn.lunadeer.dominion.managers.DatabaseTables;
 import cn.lunadeer.dominion.managers.PlaceHolderApi;
@@ -49,7 +48,7 @@ public final class Dominion extends JavaPlugin {
             }
         }
 
-        new RegisterEvents(this);
+        new EventsRegister(this);
         Objects.requireNonNull(Bukkit.getPluginCommand("dominion")).setExecutor(new Commands());
 
         bStatsMetrics metrics = new bStatsMetrics(this, 21445);
diff --git a/core/src/main/java/cn/lunadeer/dominion/events/RegisterEvents.java b/core/src/main/java/cn/lunadeer/dominion/EventsRegister.java
similarity index 95%
rename from core/src/main/java/cn/lunadeer/dominion/events/RegisterEvents.java
rename to core/src/main/java/cn/lunadeer/dominion/EventsRegister.java
index 5a251de..8224460 100644
--- a/core/src/main/java/cn/lunadeer/dominion/events/RegisterEvents.java
+++ b/core/src/main/java/cn/lunadeer/dominion/EventsRegister.java
@@ -1,15 +1,15 @@
-package cn.lunadeer.dominion.events;
+package cn.lunadeer.dominion;
 
 import cn.lunadeer.minecraftpluginutils.XLogger;
 import org.bukkit.Bukkit;
 import org.bukkit.event.Listener;
 import org.bukkit.plugin.java.JavaPlugin;
 
-public class RegisterEvents {
+public class EventsRegister {
 
     private JavaPlugin plugin;
 
-    public RegisterEvents(JavaPlugin plugin) {
+    public EventsRegister(JavaPlugin plugin) {
         APIVersion version = GetAPIVersion(plugin);
         this.plugin = plugin;
         if (version == null) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/DominionFlag.java b/core/src/main/java/cn/lunadeer/dominion/commands/DominionFlag.java
index f2122d7..526871f 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/DominionFlag.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/DominionFlag.java
@@ -8,7 +8,7 @@ import cn.lunadeer.dominion.tuis.dominion.manage.GuestSetting;
 import cn.lunadeer.minecraftpluginutils.Notification;
 import org.bukkit.command.CommandSender;
 
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
 
 public class DominionFlag {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/DominionOperate.java b/core/src/main/java/cn/lunadeer/dominion/commands/DominionOperate.java
index b97e5ad..0162dba 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/DominionOperate.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/DominionOperate.java
@@ -21,8 +21,8 @@ import java.time.LocalDateTime;
 import java.util.Map;
 
 import static cn.lunadeer.dominion.DominionNode.isInDominion;
-import static cn.lunadeer.dominion.commands.Apis.*;
-import static cn.lunadeer.dominion.events.Apis.canByPass;
+import static cn.lunadeer.dominion.utils.CommandUtils.*;
+import static cn.lunadeer.dominion.utils.EventUtils.canByPass;
 
 public class DominionOperate {
     /**
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Group.java b/core/src/main/java/cn/lunadeer/dominion/commands/Group.java
index a61920c..35568db 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Group.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/Group.java
@@ -16,9 +16,9 @@ import java.util.Collections;
 import java.util.List;
 
 import static cn.lunadeer.dominion.Commands.boolOptions;
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
 import static cn.lunadeer.dominion.commands.Helper.*;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class Group {
 
@@ -181,6 +181,10 @@ public class Group {
     }
 
     public static void handle(@NotNull CommandSender sender, @NotNull String[] args) {
+        if (args.length < 2) {
+            Notification.error(sender, "用法: /dominion group <create|delete|rename|set_flag|add_member|remove_member|select_member|setting|list>");
+            return;
+        }
         switch (args[1]) {
             case "create":
                 createGroup(sender, args);
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Helper.java b/core/src/main/java/cn/lunadeer/dominion/commands/Helper.java
index 862f5e0..807649c 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Helper.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/Helper.java
@@ -9,7 +9,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class Helper {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Member.java b/core/src/main/java/cn/lunadeer/dominion/commands/Member.java
index d39a3fd..a12e355 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Member.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/Member.java
@@ -17,7 +17,7 @@ import java.util.List;
 
 import static cn.lunadeer.dominion.Commands.boolOptions;
 import static cn.lunadeer.dominion.Commands.playerNames;
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
 import static cn.lunadeer.dominion.commands.Helper.*;
 
 public class Member {
@@ -131,6 +131,10 @@ public class Member {
     }
 
     public static void handle(@NotNull CommandSender sender, @NotNull String[] args) {
+        if (args.length < 2) {
+            Notification.error(sender, "用法: /dominion member <add/set_flag/remove/apply_template/list/setting/select_player/select_template>");
+            return;
+        }
         switch (args[1]) {
             case "add":
                 Member.member_add(sender, args);
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Migration.java b/core/src/main/java/cn/lunadeer/dominion/commands/Migration.java
index 226e51a..7287958 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Migration.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/Migration.java
@@ -14,8 +14,8 @@ import org.bukkit.entity.Player;
 import java.util.List;
 import java.util.Objects;
 
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class Migration {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Operator.java b/core/src/main/java/cn/lunadeer/dominion/commands/Operator.java
index cfd2b40..a9fba2c 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Operator.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/Operator.java
@@ -17,7 +17,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
 
 
 public class Operator {
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/SetConfig.java b/core/src/main/java/cn/lunadeer/dominion/commands/SetConfig.java
index 3556cfe..12a8c9e 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/SetConfig.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/SetConfig.java
@@ -5,7 +5,7 @@ import cn.lunadeer.dominion.tuis.SysConfig;
 import cn.lunadeer.minecraftpluginutils.Notification;
 import org.bukkit.command.CommandSender;
 
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
 
 public class SetConfig {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Template.java b/core/src/main/java/cn/lunadeer/dominion/commands/Template.java
index fe5e05b..6b599e8 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Template.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/Template.java
@@ -15,11 +15,11 @@ import java.util.Collections;
 import java.util.List;
 
 import static cn.lunadeer.dominion.Commands.boolOptions;
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 import static cn.lunadeer.dominion.commands.Helper.allTemplates;
 import static cn.lunadeer.dominion.commands.Helper.playerPrivileges;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class Template {
 
@@ -106,6 +106,10 @@ public class Template {
 
 
     public static void handle(@NotNull CommandSender sender, @NotNull String[] args) {
+        if (args.length < 2) {
+            Notification.error(sender, "用法: /dominion template <list|setting|delete|create|set_flag>");
+            return;
+        }
         switch (args[1]) {
             case "list":
                 TemplateList.show(sender, args);
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Title.java b/core/src/main/java/cn/lunadeer/dominion/commands/Title.java
index faf0e99..15dce9e 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Title.java
+++ b/core/src/main/java/cn/lunadeer/dominion/commands/Title.java
@@ -12,9 +12,9 @@ import org.bukkit.entity.Player;
 
 import java.util.Objects;
 
-import static cn.lunadeer.dominion.commands.Apis.hasPermission;
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.hasPermission;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class Title {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/controllers/DominionController.java b/core/src/main/java/cn/lunadeer/dominion/controllers/DominionController.java
index e449825..46ae9c3 100644
--- a/core/src/main/java/cn/lunadeer/dominion/controllers/DominionController.java
+++ b/core/src/main/java/cn/lunadeer/dominion/controllers/DominionController.java
@@ -20,8 +20,8 @@ import java.util.List;
 import java.util.Objects;
 
 import static cn.lunadeer.dominion.DominionNode.isInDominion;
-import static cn.lunadeer.dominion.controllers.Apis.getPlayerCurrentDominion;
-import static cn.lunadeer.dominion.controllers.Apis.notOwner;
+import static cn.lunadeer.dominion.utils.ControllerUtils.getPlayerCurrentDominion;
+import static cn.lunadeer.dominion.utils.ControllerUtils.notOwner;
 
 public class DominionController {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/controllers/FlagsController.java b/core/src/main/java/cn/lunadeer/dominion/controllers/FlagsController.java
index 7ed6463..138bd42 100644
--- a/core/src/main/java/cn/lunadeer/dominion/controllers/FlagsController.java
+++ b/core/src/main/java/cn/lunadeer/dominion/controllers/FlagsController.java
@@ -2,8 +2,9 @@ package cn.lunadeer.dominion.controllers;
 
 import cn.lunadeer.dominion.dtos.DominionDTO;
 import cn.lunadeer.dominion.dtos.Flag;
+import cn.lunadeer.dominion.utils.ControllerUtils;
 
-import static cn.lunadeer.dominion.controllers.Apis.noAuthToChangeFlags;
+import static cn.lunadeer.dominion.utils.ControllerUtils.noAuthToChangeFlags;
 
 public class FlagsController {
 
@@ -15,7 +16,7 @@ public class FlagsController {
      * @param value    权限值
      */
     public static void setFlag(AbstractOperator operator, String flag, boolean value) {
-        DominionDTO dominion = Apis.getPlayerCurrentDominion(operator);
+        DominionDTO dominion = ControllerUtils.getPlayerCurrentDominion(operator);
         if (dominion == null) return;
         setFlag(operator, flag, value, dominion.getName());
         operator.setResponse(new AbstractOperator.Result(AbstractOperator.Result.SUCCESS, "设置领地权限 %s 为 %s", flag, value));
diff --git a/core/src/main/java/cn/lunadeer/dominion/controllers/GroupController.java b/core/src/main/java/cn/lunadeer/dominion/controllers/GroupController.java
index d5aef2c..e523ec0 100644
--- a/core/src/main/java/cn/lunadeer/dominion/controllers/GroupController.java
+++ b/core/src/main/java/cn/lunadeer/dominion/controllers/GroupController.java
@@ -4,8 +4,8 @@ import cn.lunadeer.dominion.dtos.*;
 
 import java.util.Objects;
 
-import static cn.lunadeer.dominion.controllers.Apis.noAuthToChangeFlags;
-import static cn.lunadeer.dominion.controllers.Apis.notOwner;
+import static cn.lunadeer.dominion.utils.ControllerUtils.noAuthToChangeFlags;
+import static cn.lunadeer.dominion.utils.ControllerUtils.notOwner;
 
 public class GroupController {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/controllers/MemberController.java b/core/src/main/java/cn/lunadeer/dominion/controllers/MemberController.java
index fadebe3..0796f01 100644
--- a/core/src/main/java/cn/lunadeer/dominion/controllers/MemberController.java
+++ b/core/src/main/java/cn/lunadeer/dominion/controllers/MemberController.java
@@ -2,8 +2,8 @@ package cn.lunadeer.dominion.controllers;
 
 import cn.lunadeer.dominion.dtos.*;
 
-import static cn.lunadeer.dominion.controllers.Apis.noAuthToChangeFlags;
-import static cn.lunadeer.dominion.controllers.Apis.notOwner;
+import static cn.lunadeer.dominion.utils.ControllerUtils.noAuthToChangeFlags;
+import static cn.lunadeer.dominion.utils.ControllerUtils.notOwner;
 
 public class MemberController {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/CreateDominion.java b/core/src/main/java/cn/lunadeer/dominion/cuis/CreateDominion.java
index 33447e2..b6423db 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/CreateDominion.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/CreateDominion.java
@@ -13,8 +13,8 @@ import org.bukkit.entity.Player;
 import java.util.Map;
 import java.util.Objects;
 
-import static cn.lunadeer.dominion.commands.Apis.autoPoints;
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.autoPoints;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class CreateDominion {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/CreateGroup.java b/core/src/main/java/cn/lunadeer/dominion/cuis/CreateGroup.java
index 365f668..b9d6e79 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/CreateGroup.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/CreateGroup.java
@@ -11,7 +11,7 @@ import cn.lunadeer.minecraftpluginutils.scui.CuiTextInput;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class CreateGroup {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/CreateTemplate.java b/core/src/main/java/cn/lunadeer/dominion/cuis/CreateTemplate.java
index 552ecf3..d3caa67 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/CreateTemplate.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/CreateTemplate.java
@@ -8,7 +8,7 @@ import cn.lunadeer.minecraftpluginutils.scui.CuiTextInput;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class CreateTemplate {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/EditJoinMessage.java b/core/src/main/java/cn/lunadeer/dominion/cuis/EditJoinMessage.java
index ffebd43..ae1070e 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/EditJoinMessage.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/EditJoinMessage.java
@@ -10,7 +10,7 @@ import cn.lunadeer.minecraftpluginutils.scui.CuiTextInput;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class EditJoinMessage {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/EditLeaveMessage.java b/core/src/main/java/cn/lunadeer/dominion/cuis/EditLeaveMessage.java
index cac667c..1c52efc 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/EditLeaveMessage.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/EditLeaveMessage.java
@@ -10,7 +10,7 @@ import cn.lunadeer.minecraftpluginutils.scui.CuiTextInput;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class EditLeaveMessage {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/MemberAdd.java b/core/src/main/java/cn/lunadeer/dominion/cuis/MemberAdd.java
index f99a0e9..f52acc2 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/MemberAdd.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/MemberAdd.java
@@ -14,7 +14,7 @@ import org.bukkit.entity.Player;
 
 import java.util.Objects;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class MemberAdd {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/RenameDominion.java b/core/src/main/java/cn/lunadeer/dominion/cuis/RenameDominion.java
index e82f567..2051694 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/RenameDominion.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/RenameDominion.java
@@ -8,7 +8,7 @@ import cn.lunadeer.minecraftpluginutils.scui.CuiTextInput;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class RenameDominion {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/RenameGroup.java b/core/src/main/java/cn/lunadeer/dominion/cuis/RenameGroup.java
index b4eb6cd..751a5b5 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/RenameGroup.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/RenameGroup.java
@@ -11,7 +11,7 @@ import cn.lunadeer.minecraftpluginutils.scui.CuiTextInput;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class RenameGroup {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/cuis/SetMapColor.java b/core/src/main/java/cn/lunadeer/dominion/cuis/SetMapColor.java
index ff921d7..77cb064 100644
--- a/core/src/main/java/cn/lunadeer/dominion/cuis/SetMapColor.java
+++ b/core/src/main/java/cn/lunadeer/dominion/cuis/SetMapColor.java
@@ -10,7 +10,7 @@ import cn.lunadeer.minecraftpluginutils.scui.CuiTextInput;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class SetMapColor {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/AllDominion.java b/core/src/main/java/cn/lunadeer/dominion/tuis/AllDominion.java
index 8a8b9e0..ccdfef6 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/AllDominion.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/AllDominion.java
@@ -10,9 +10,9 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
-import static cn.lunadeer.dominion.tuis.Apis.notOp;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.notOp;
 import static cn.lunadeer.dominion.tuis.dominion.DominionList.BuildTreeLines;
 
 public class AllDominion {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/Menu.java b/core/src/main/java/cn/lunadeer/dominion/tuis/Menu.java
index 1161ca8..8278e18 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/Menu.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/Menu.java
@@ -9,7 +9,7 @@ import net.kyori.adventure.text.Component;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class Menu {
     public static void show(CommandSender sender, String[] args) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/MigrateList.java b/core/src/main/java/cn/lunadeer/dominion/tuis/MigrateList.java
index 475f2b7..148350e 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/MigrateList.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/MigrateList.java
@@ -3,6 +3,7 @@ package cn.lunadeer.dominion.tuis;
 import cn.lunadeer.dominion.Cache;
 import cn.lunadeer.dominion.Dominion;
 import cn.lunadeer.dominion.utils.ResMigration;
+import cn.lunadeer.dominion.utils.TuiUtils;
 import cn.lunadeer.minecraftpluginutils.Notification;
 import cn.lunadeer.minecraftpluginutils.stui.ListView;
 import cn.lunadeer.minecraftpluginutils.stui.components.Button;
@@ -18,7 +19,7 @@ import org.bukkit.entity.Player;
 import java.util.ArrayList;
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
 public class MigrateList {
 
@@ -31,7 +32,7 @@ public class MigrateList {
             return;
         }
 
-        int page = Apis.getPage(args, 1);
+        int page = TuiUtils.getPage(args, 1);
 
         ListView view = ListView.create(10, "/dominion migrate_list");
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/SysConfig.java b/core/src/main/java/cn/lunadeer/dominion/tuis/SysConfig.java
index c97937b..5b7aa1d 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/SysConfig.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/SysConfig.java
@@ -11,9 +11,9 @@ import net.kyori.adventure.text.format.TextDecoration;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
-import static cn.lunadeer.dominion.tuis.Apis.notOp;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.notOp;
 
 public class SysConfig {
     public static void show(CommandSender sender, String[] args) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/TitleList.java b/core/src/main/java/cn/lunadeer/dominion/tuis/TitleList.java
index 19d0034..c5b6ccd 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/TitleList.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/TitleList.java
@@ -11,8 +11,8 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class TitleList {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionList.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionList.java
index 743fe61..a3d30e8 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionList.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionList.java
@@ -14,9 +14,9 @@ import org.bukkit.entity.Player;
 import java.util.ArrayList;
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 import static cn.lunadeer.dominion.commands.Helper.playerAdminDominions;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class DominionList {
     public static void show(CommandSender sender, String[] args) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionManage.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionManage.java
index 807144d..c64522e 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionManage.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/DominionManage.java
@@ -11,8 +11,8 @@ import net.kyori.adventure.text.format.TextColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.*;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.*;
 
 public class DominionManage {
     public static void show(CommandSender sender, String[] args) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/EnvSetting.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/EnvSetting.java
index 17516aa..8391934 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/EnvSetting.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/EnvSetting.java
@@ -10,8 +10,8 @@ import net.kyori.adventure.text.Component;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class EnvSetting {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/GuestSetting.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/GuestSetting.java
index f825d1a..d088238 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/GuestSetting.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/GuestSetting.java
@@ -10,8 +10,8 @@ import net.kyori.adventure.text.Component;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class GuestSetting {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/SizeInfo.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/SizeInfo.java
index ec7284c..df2aed6 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/SizeInfo.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/SizeInfo.java
@@ -11,8 +11,8 @@ import cn.lunadeer.minecraftpluginutils.stui.components.Line;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getDominionNameArg_1;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getDominionNameArg_1;
 
 public class SizeInfo {
     public static void show(CommandSender sender, String[] args) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupList.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupList.java
index e50a913..5ed578c 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupList.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupList.java
@@ -4,7 +4,7 @@ import cn.lunadeer.dominion.dtos.DominionDTO;
 import cn.lunadeer.dominion.dtos.GroupDTO;
 import cn.lunadeer.dominion.dtos.MemberDTO;
 import cn.lunadeer.dominion.dtos.PlayerDTO;
-import cn.lunadeer.dominion.tuis.Apis;
+import cn.lunadeer.dominion.utils.TuiUtils;
 import cn.lunadeer.minecraftpluginutils.Notification;
 import cn.lunadeer.minecraftpluginutils.XLogger;
 import cn.lunadeer.minecraftpluginutils.stui.ListView;
@@ -16,8 +16,8 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.noAuthToManage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.noAuthToManage;
 
 public class GroupList {
 
@@ -42,7 +42,7 @@ public class GroupList {
             return;
         }
         if (noAuthToManage(player, dominion)) return;
-        int page = Apis.getPage(args, 3);
+        int page = TuiUtils.getPage(args, 3);
         List<GroupDTO> groups = GroupDTO.selectByDominionId(dominion.getId());
         ListView view = ListView.create(10, "/dominion group list " + dominion.getName());
         view.title("权限组列表");
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupSetting.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupSetting.java
index 485ac20..5c063de 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupSetting.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/GroupSetting.java
@@ -3,7 +3,7 @@ package cn.lunadeer.dominion.tuis.dominion.manage.group;
 import cn.lunadeer.dominion.dtos.DominionDTO;
 import cn.lunadeer.dominion.dtos.Flag;
 import cn.lunadeer.dominion.dtos.GroupDTO;
-import cn.lunadeer.dominion.tuis.Apis;
+import cn.lunadeer.dominion.utils.TuiUtils;
 import cn.lunadeer.minecraftpluginutils.Notification;
 import cn.lunadeer.minecraftpluginutils.stui.ListView;
 import cn.lunadeer.minecraftpluginutils.stui.components.Button;
@@ -12,8 +12,8 @@ import net.kyori.adventure.text.Component;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.noAuthToManage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.noAuthToManage;
 
 public class GroupSetting {
     public static void show(CommandSender sender, String dominionName, String groupName) {
@@ -37,7 +37,7 @@ public class GroupSetting {
             return;
         }
         if (noAuthToManage(player, dominion)) return;
-        int page = Apis.getPage(args, 4);
+        int page = TuiUtils.getPage(args, 4);
         GroupDTO group = GroupDTO.select(dominion.getId(), args[3]);
         if (group == null) {
             Notification.error(sender, "权限组 %s 不存在", args[3]);
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/SelectMember.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/SelectMember.java
index 2575148..038d137 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/SelectMember.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/group/SelectMember.java
@@ -13,9 +13,9 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
-import static cn.lunadeer.dominion.tuis.Apis.noAuthToManage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.noAuthToManage;
 
 public class SelectMember {
     public static void show(CommandSender sender, String[] args) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberList.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberList.java
index 9646fbc..fccbb15 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberList.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberList.java
@@ -15,10 +15,10 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.CommandParser;
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
-import static cn.lunadeer.dominion.tuis.Apis.noAuthToManage;
+import static cn.lunadeer.dominion.utils.CommandUtils.CommandParser;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.noAuthToManage;
 
 public class MemberList {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberSetting.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberSetting.java
index 938787a..dd10346 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberSetting.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/MemberSetting.java
@@ -12,9 +12,9 @@ import net.kyori.adventure.text.Component;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
-import static cn.lunadeer.dominion.tuis.Apis.noAuthToManage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
+import static cn.lunadeer.dominion.utils.TuiUtils.noAuthToManage;
 
 public class MemberSetting {
     public static void show(CommandSender sender, String dominionName, String playerName, Integer page) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectPlayer.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectPlayer.java
index b0be8cb..5480192 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectPlayer.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectPlayer.java
@@ -11,9 +11,9 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.CommandParser;
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.CommandParser;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class SelectPlayer {
     public static void show(CommandSender sender, String dominionName, Integer page) {
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectTemplate.java b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectTemplate.java
index 38cb431..63eb166 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectTemplate.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/dominion/manage/member/SelectTemplate.java
@@ -11,9 +11,9 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.CommandParser;
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.CommandParser;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class SelectTemplate {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateList.java b/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateList.java
index 61e0f0e..f741fa8 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateList.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateList.java
@@ -9,8 +9,8 @@ import org.bukkit.entity.Player;
 
 import java.util.List;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class TemplateList {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateSetting.java b/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateSetting.java
index 542996f..1ab7bad 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateSetting.java
+++ b/core/src/main/java/cn/lunadeer/dominion/tuis/template/TemplateSetting.java
@@ -10,8 +10,8 @@ import net.kyori.adventure.text.Component;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
-import static cn.lunadeer.dominion.tuis.Apis.getPage;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
+import static cn.lunadeer.dominion.utils.TuiUtils.getPage;
 
 public class TemplateSetting {
 
diff --git a/core/src/main/java/cn/lunadeer/dominion/commands/Apis.java b/core/src/main/java/cn/lunadeer/dominion/utils/CommandUtils.java
similarity index 59%
rename from core/src/main/java/cn/lunadeer/dominion/commands/Apis.java
rename to core/src/main/java/cn/lunadeer/dominion/utils/CommandUtils.java
index 01f52b4..ad7fac6 100644
--- a/core/src/main/java/cn/lunadeer/dominion/commands/Apis.java
+++ b/core/src/main/java/cn/lunadeer/dominion/utils/CommandUtils.java
@@ -1,7 +1,6 @@
-package cn.lunadeer.dominion.commands;
+package cn.lunadeer.dominion.utils;
 
 import cn.lunadeer.dominion.Dominion;
-import cn.lunadeer.dominion.dtos.DominionDTO;
 import cn.lunadeer.minecraftpluginutils.Notification;
 import org.bukkit.Location;
 import org.bukkit.command.CommandSender;
@@ -10,7 +9,7 @@ import org.bukkit.entity.Player;
 import java.util.HashMap;
 import java.util.Map;
 
-public class Apis {
+public class CommandUtils {
     public static Player playerOnly(CommandSender sender) {
         if (!(sender instanceof Player)) {
             Notification.error(sender, "该命令只能由玩家执行");
@@ -27,23 +26,6 @@ public class Apis {
         return true;
     }
 
-    public static void sizeInfo(CommandSender sender, DominionDTO dominionDTO) {
-        Integer x1 = dominionDTO.getX1();
-        Integer y1 = dominionDTO.getY1();
-        Integer z1 = dominionDTO.getZ1();
-        Integer x2 = dominionDTO.getX2();
-        Integer y2 = dominionDTO.getY2();
-        Integer z2 = dominionDTO.getZ2();
-        Notification.info(sender, "领地 %s 的尺寸信息：", dominionDTO.getName());
-        Notification.info(sender, "  大小： %d x %d x %d", x2 - x1, y2 - y1, z2 - z1);
-        Notification.info(sender, "  中心坐标： %d %d %d", x1 + (x2 - x1) / 2, y1 + (y2 - y1) / 2, z1 + (z2 - z1) / 2);
-        Notification.info(sender, "  高度： %d", y2 - y1);
-        Notification.info(sender, "  Y坐标范围： %d ~ %d", y1, y2);
-        Notification.info(sender, "  体积： %d", (x2 - x1) * (y2 - y1) * (z2 - z1));
-        Notification.info(sender, "  领地所在世界： %s", dominionDTO.getWorld());
-        Notification.info(sender, "  领地的对角点坐标： x1=%d y1=%d z1=%d, x2=%d y2=%d z2=%d", x1, y1, z1, x2, y2, z2);
-    }
-
     public static Map<Integer, Location> autoPoints(Player player) {
         Integer size = Dominion.config.getAutoCreateRadius();
         Location location = player.getLocation();
diff --git a/core/src/main/java/cn/lunadeer/dominion/controllers/Apis.java b/core/src/main/java/cn/lunadeer/dominion/utils/ControllerUtils.java
similarity index 94%
rename from core/src/main/java/cn/lunadeer/dominion/controllers/Apis.java
rename to core/src/main/java/cn/lunadeer/dominion/utils/ControllerUtils.java
index 71e00f4..3012112 100644
--- a/core/src/main/java/cn/lunadeer/dominion/controllers/Apis.java
+++ b/core/src/main/java/cn/lunadeer/dominion/utils/ControllerUtils.java
@@ -1,12 +1,13 @@
-package cn.lunadeer.dominion.controllers;
+package cn.lunadeer.dominion.utils;
 
 import cn.lunadeer.dominion.Cache;
 import cn.lunadeer.dominion.Dominion;
+import cn.lunadeer.dominion.controllers.AbstractOperator;
 import cn.lunadeer.dominion.dtos.DominionDTO;
 import cn.lunadeer.dominion.dtos.MemberDTO;
 import org.bukkit.Location;
 
-public class Apis {
+public class ControllerUtils {
 
     public static boolean notOwner(AbstractOperator player, DominionDTO dominion) {
         if (player.isOp() && Dominion.config.getLimitOpBypass()) return false;
diff --git a/core/src/main/java/cn/lunadeer/dominion/events/Apis.java b/core/src/main/java/cn/lunadeer/dominion/utils/EventUtils.java
similarity index 98%
rename from core/src/main/java/cn/lunadeer/dominion/events/Apis.java
rename to core/src/main/java/cn/lunadeer/dominion/utils/EventUtils.java
index c691191..e9980ea 100644
--- a/core/src/main/java/cn/lunadeer/dominion/events/Apis.java
+++ b/core/src/main/java/cn/lunadeer/dominion/utils/EventUtils.java
@@ -1,4 +1,4 @@
-package cn.lunadeer.dominion.events;
+package cn.lunadeer.dominion.utils;
 
 import cn.lunadeer.dominion.Cache;
 import cn.lunadeer.dominion.Dominion;
@@ -19,7 +19,7 @@ import org.jetbrains.annotations.NotNull;
 
 import javax.annotation.Nullable;
 
-public class Apis {
+public class EventUtils {
     public static boolean canByPass(Player player, DominionDTO dom, MemberDTO prev) {
         if (player.isOp() && Dominion.config.getLimitOpBypass()) {
             return true;
diff --git a/core/src/main/java/cn/lunadeer/dominion/tuis/Apis.java b/core/src/main/java/cn/lunadeer/dominion/utils/TuiUtils.java
similarity index 97%
rename from core/src/main/java/cn/lunadeer/dominion/tuis/Apis.java
rename to core/src/main/java/cn/lunadeer/dominion/utils/TuiUtils.java
index 77f028a..4a9fc88 100644
--- a/core/src/main/java/cn/lunadeer/dominion/tuis/Apis.java
+++ b/core/src/main/java/cn/lunadeer/dominion/utils/TuiUtils.java
@@ -1,4 +1,4 @@
-package cn.lunadeer.dominion.tuis;
+package cn.lunadeer.dominion.utils;
 
 import cn.lunadeer.dominion.Cache;
 import cn.lunadeer.dominion.dtos.DominionDTO;
@@ -10,9 +10,9 @@ import cn.lunadeer.minecraftpluginutils.stui.components.Line;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import static cn.lunadeer.dominion.commands.Apis.playerOnly;
+import static cn.lunadeer.dominion.utils.CommandUtils.playerOnly;
 
-public class Apis {
+public class TuiUtils {
 
     public static int getPage(String[] args, int pos) {
         int page = 1;
diff --git a/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/EnvironmentEvents.java b/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/EnvironmentEvents.java
index aa28623..8da4ef4 100644
--- a/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/EnvironmentEvents.java
+++ b/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/EnvironmentEvents.java
@@ -21,7 +21,7 @@ import org.bukkit.event.player.PlayerInteractEvent;
 
 import java.util.Objects;
 
-import static cn.lunadeer.dominion.events.Apis.checkFlag;
+import static cn.lunadeer.dominion.utils.EventUtils.checkFlag;
 import static org.bukkit.Material.FARMLAND;
 
 public class EnvironmentEvents implements Listener {
diff --git a/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/PlayerEvents.java b/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/PlayerEvents.java
index ed0773d..cd6e727 100644
--- a/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/PlayerEvents.java
+++ b/v1_20_1/src/main/java/cn/lunadeer/dominion/events_v1_20_1/PlayerEvents.java
@@ -31,8 +31,8 @@ import org.bukkit.inventory.Inventory;
 import org.bukkit.material.Colorable;
 import org.spigotmc.event.entity.EntityMountEvent;
 
-import static cn.lunadeer.dominion.events.Apis.checkFlag;
-import static cn.lunadeer.dominion.events.Apis.getInvDominion;
+import static cn.lunadeer.dominion.utils.EventUtils.checkFlag;
+import static cn.lunadeer.dominion.utils.EventUtils.getInvDominion;
 
 public class PlayerEvents implements Listener {
     @EventHandler
diff --git a/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/EnvironmentEvents.java b/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/EnvironmentEvents.java
index 47b9bc8..b345a1f 100644
--- a/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/EnvironmentEvents.java
+++ b/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/EnvironmentEvents.java
@@ -21,7 +21,7 @@ import org.bukkit.event.player.PlayerInteractEvent;
 
 import java.util.Objects;
 
-import static cn.lunadeer.dominion.events.Apis.checkFlag;
+import static cn.lunadeer.dominion.utils.EventUtils.checkFlag;
 import static org.bukkit.Material.FARMLAND;
 
 public class EnvironmentEvents implements Listener {
diff --git a/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/PlayerEvents.java b/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/PlayerEvents.java
index def9b37..d9ee419 100644
--- a/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/PlayerEvents.java
+++ b/v1_21/src/main/java/cn/lunadeer/dominion/events_v1_21/PlayerEvents.java
@@ -27,8 +27,8 @@ import org.bukkit.event.vehicle.VehicleDestroyEvent;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.material.Colorable;
 
-import static cn.lunadeer.dominion.events.Apis.checkFlag;
-import static cn.lunadeer.dominion.events.Apis.getInvDominion;
+import static cn.lunadeer.dominion.utils.EventUtils.checkFlag;
+import static cn.lunadeer.dominion.utils.EventUtils.getInvDominion;
 
 public class PlayerEvents implements Listener {
     @EventHandler