diff --git a/plusone-basic/plusone-basic-domain/src/main/java/xyz/zhouxy/plusone/constant/EntityStatus.java b/plusone-basic/plusone-basic-domain/src/main/java/xyz/zhouxy/plusone/constant/EntityStatus.java
index d8d3501..752e31e 100644
--- a/plusone-basic/plusone-basic-domain/src/main/java/xyz/zhouxy/plusone/constant/EntityStatus.java
+++ b/plusone-basic/plusone-basic-domain/src/main/java/xyz/zhouxy/plusone/constant/EntityStatus.java
@@ -1,5 +1,9 @@
 package xyz.zhouxy.plusone.constant;
 
+import java.util.Collection;
+
+import javax.annotation.Nonnull;
+
 import xyz.zhouxy.plusone.commons.util.Enumeration;
 
 /**
@@ -9,24 +13,24 @@ import xyz.zhouxy.plusone.commons.util.Enumeration;
  */
 public final class EntityStatus extends Enumeration<EntityStatus> {
 
-    private EntityStatus(int value, String name) {
-        super(value, name);
+    private EntityStatus(int id, @Nonnull String name) {
+        super(id, name);
     }
 
     // 常量
     public static final EntityStatus AVAILABLE = new EntityStatus(0, "正常");
     public static final EntityStatus DISABLED = new EntityStatus(1, "禁用");
 
-    private static final EnumerationValuesHolder<EntityStatus> ENUMERATION_VALUES = new EnumerationValuesHolder<>(
-            AVAILABLE,
-            DISABLED);
+    private static final ValueSet<EntityStatus> VALUE_SET = new ValueSet<>(
+            AVAILABLE, DISABLED);
 
-    public static EntityStatus of(int value) {
-        return ENUMERATION_VALUES.get(value);
+    @Nonnull
+    public static EntityStatus of(int id) {
+        return VALUE_SET.get(id);
     }
 
-    @Override
-    public String toString() {
-        return "EntityStatus" + super.toString();
+    @Nonnull
+    public static Collection<EntityStatus> constants() {
+        return VALUE_SET.getValues();
     }
 }
diff --git a/plusone-system/plusone-system-application/src/main/java/xyz/zhouxy/plusone/system/application/query/result/MenuViewObject.java b/plusone-system/plusone-system-application/src/main/java/xyz/zhouxy/plusone/system/application/query/result/MenuViewObject.java
index 316eafe..1870391 100644
--- a/plusone-system/plusone-system-application/src/main/java/xyz/zhouxy/plusone/system/application/query/result/MenuViewObject.java
+++ b/plusone-system/plusone-system-application/src/main/java/xyz/zhouxy/plusone/system/application/query/result/MenuViewObject.java
@@ -109,7 +109,7 @@ public class MenuViewObject implements IWithOrderNumber {
         viewObject.icon = menu.getIcon();
         viewObject.hidden = menu.isHidden();
         viewObject.orderNumber = menu.getOrderNumber();
-        viewObject.status = menu.getStatus().getValue();
+        viewObject.status = menu.getStatus().getId();
         viewObject.remarks = menu.getRemarks();
         if (viewObject.type == MenuType.MENU_ITEM.ordinal()) {
             viewObject.component = menu.getComponent();
diff --git a/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountStatus.java b/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountStatus.java
index f49ad82..b5e9ba7 100644
--- a/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountStatus.java
+++ b/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountStatus.java
@@ -1,5 +1,9 @@
 package xyz.zhouxy.plusone.system.domain.model.account;
 
+import java.util.Collection;
+
+import javax.annotation.Nonnull;
+
 import lombok.Getter;
 import xyz.zhouxy.plusone.commons.util.Enumeration;
 import xyz.zhouxy.plusone.domain.IValueObject;
@@ -12,18 +16,23 @@ import xyz.zhouxy.plusone.domain.IValueObject;
 @Getter
 public final class AccountStatus extends Enumeration<AccountStatus> implements IValueObject {
 
-    private AccountStatus(int value, String name) {
-        super(value, name);
+    private AccountStatus(int id, @Nonnull String name) {
+        super(id, name);
     }
 
     public static final AccountStatus AVAILABLE = new AccountStatus(0, "账号正常");
     public static final AccountStatus LOCKED = new AccountStatus(1, "账号被锁定");
 
-    private static final EnumerationValuesHolder<AccountStatus> ENUMERATION_VALUES = new EnumerationValuesHolder<>(
+    private static final ValueSet<AccountStatus> VALUE_SET = new ValueSet<>(
             AVAILABLE,
             LOCKED);
 
-    public static AccountStatus of(int value) {
-        return ENUMERATION_VALUES.get(value);
+    public static AccountStatus of(int id) {
+        return VALUE_SET.get(id);
+    }
+
+    @Nonnull
+    public static Collection<AccountStatus> constants() {
+        return VALUE_SET.getValues();
     }
 }
diff --git a/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/Sex.java b/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/Sex.java
index 2430bbc..2f66038 100644
--- a/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/Sex.java
+++ b/plusone-system/plusone-system-domain/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/Sex.java
@@ -1,5 +1,7 @@
 package xyz.zhouxy.plusone.system.domain.model.account;
 
+import java.util.Collection;
+
 import javax.annotation.Nonnull;
 
 import xyz.zhouxy.plusone.commons.util.Enumeration;
@@ -18,16 +20,19 @@ public final class Sex extends Enumeration<Sex> implements IValueObject {
     @Nonnull
     public static final Sex FEMALE = new Sex(2, "女性");
 
-    private Sex(int value, String name) {
-        super(value, name);
+    private Sex(int id, @Nonnull String name) {
+        super(id, name);
     }
 
-    private static EnumerationValuesHolder<Sex> values = new EnumerationValuesHolder<>(
-            UNSET,
-            MALE,
-            FEMALE);
+    private static final ValueSet<Sex> VALUE_SET = new ValueSet<>(UNSET, MALE, FEMALE);
 
+    @Nonnull
     public static Sex of(int value) {
-        return values.get(value);
+        return VALUE_SET.get(value);
+    }
+
+    @Nonnull
+    public static Collection<Sex> constants() {
+        return VALUE_SET.getValues();
     }
 }
diff --git a/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountRepositoryImpl.java b/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountRepositoryImpl.java
index 32ec762..161284d 100644
--- a/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountRepositoryImpl.java
+++ b/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/account/AccountRepositoryImpl.java
@@ -206,9 +206,9 @@ public class AccountRepositoryImpl extends JdbcRepositorySupport<Account, Long>
                 .addValue("password", entity.getPassword().value())
                 .addValue("salt", entity.getPassword().getSalt())
                 .addValue("avatar", accountInfo.getAvatar().toString())
-                .addValue("sex", accountInfo.getSex().getValue())
+                .addValue("sex", accountInfo.getSex().getId())
                 .addValue("nickname", getValueOrNull(accountInfo.getNickname()))
-                .addValue("status", entity.getStatus().getValue())
+                .addValue("status", entity.getStatus().getId())
                 .addValue("createdBy", entity.getCreatedBy())
                 .addValue("createTime", now)
                 .addValue("updatedBy", entity.getUpdatedBy())
diff --git a/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/menu/MenuRepositoryImpl.java b/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/menu/MenuRepositoryImpl.java
index 93b9e97..e09fa0d 100644
--- a/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/menu/MenuRepositoryImpl.java
+++ b/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/menu/MenuRepositoryImpl.java
@@ -188,7 +188,7 @@ public class MenuRepositoryImpl extends JdbcRepositorySupport<Menu, Long> implem
                 .addValue("icon", entity.getIcon())
                 .addValue("hidden", entity.isHidden())
                 .addValue("orderNumber", entity.getOrderNumber())
-                .addValue("status", entity.getStatus().getValue())
+                .addValue("status", entity.getStatus().getId())
                 .addValue("remarks", entity.getRemarks())
                 .addValue("component", entity.getComponent())
                 .addValue("cache", entity.getCache())
diff --git a/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/role/RoleRepositoryImpl.java b/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/role/RoleRepositoryImpl.java
index 060718f..8d6657d 100644
--- a/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/role/RoleRepositoryImpl.java
+++ b/plusone-system/plusone-system-infrastructure/src/main/java/xyz/zhouxy/plusone/system/domain/model/role/RoleRepositoryImpl.java
@@ -135,7 +135,7 @@ public class RoleRepositoryImpl extends JdbcRepositorySupport<Role, Long> implem
                 .addValue("id", id)
                 .addValue("name", entity.getName())
                 .addValue("identifier", entity.getIdentifier())
-                .addValue("status", entity.getStatus().getValue())
+                .addValue("status", entity.getStatus().getId())
                 .addValue("remarks", entity.getRemarks())
                 .addValue("createTime", now)
                 .addValue("createdBy", loginId)