diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/GroupApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/GroupApp.kt
new file mode 100644
index 0000000..70127d1
--- /dev/null
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/GroupApp.kt
@@ -0,0 +1,24 @@
+package com.synebula.zeus.app.controller.rbac
+
+import com.synebula.gaea.app.UnionApp
+import com.synebula.gaea.log.ILogger
+import com.synebula.gaea.query.IQuery
+import com.synebula.zeus.domain.service.cmd.rbac.GroupCmd
+import com.synebula.zeus.domain.service.cmd.rbac.RoleCmd
+import com.synebula.zeus.domain.service.contr.rbac.IGroupService
+import com.synebula.zeus.domain.service.contr.rbac.IRoleService
+import com.synebula.zeus.query.view.GroupView
+import com.synebula.zeus.query.view.RoleView
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RestController
+
+@RestController
+@RequestMapping("/groups")
+class GroupApp(
+    service: IGroupService,
+    query: IQuery,
+    logger: ILogger
+) : UnionApp<GroupCmd, GroupView, String>(
+    "分组信息", GroupView::class.java,
+    service, query, logger
+)
\ No newline at end of file
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/Group.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/Group.kt
new file mode 100644
index 0000000..81ef59c
--- /dev/null
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/Group.kt
@@ -0,0 +1,7 @@
+package com.synebula.zeus.domain.model.rbac
+
+import com.synebula.gaea.domain.model.AggregateRoot
+
+class Group(override var id: String?) : AggregateRoot<String>() {
+    var name = ""
+}
\ No newline at end of file
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/Role.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/Role.kt
index bae82ba..d8eebe6 100644
--- a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/Role.kt
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/Role.kt
@@ -2,7 +2,6 @@ package com.synebula.zeus.domain.model.rbac
 
 import com.synebula.gaea.domain.model.AggregateRoot
 
-class Role : AggregateRoot<String>() {
-    override var id: String? = null
+class Role(override var id: String?) : AggregateRoot<String>() {
     var name = ""
 }
\ No newline at end of file
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/User.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/User.kt
index 89b9d8b..86d6cc9 100644
--- a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/User.kt
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/model/rbac/User.kt
@@ -8,5 +8,6 @@ class User(override var id: String? = null) : AggregateRoot<String>() {
     var realName: String? = null
     var phone: String? = null
     var role: String = ""
+    var group: String = ""
     var token: String? = null
 }
\ No newline at end of file
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/cmd/rbac/GroupCmd.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/cmd/rbac/GroupCmd.kt
new file mode 100644
index 0000000..c556215
--- /dev/null
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/cmd/rbac/GroupCmd.kt
@@ -0,0 +1,8 @@
+package com.synebula.zeus.domain.service.cmd.rbac
+
+import com.synebula.gaea.domain.service.Command
+
+class GroupCmd : Command() {
+    var id: String? = null
+    var name = ""
+}
\ No newline at end of file
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/cmd/rbac/UserCmd.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/cmd/rbac/UserCmd.kt
index e578b3b..faf48cb 100644
--- a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/cmd/rbac/UserCmd.kt
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/cmd/rbac/UserCmd.kt
@@ -9,4 +9,5 @@ class UserCmd : Command() {
     var realName: String? = null
     var phone: String? = null
     var role: String? = null
+    var group: String = ""
 }
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/contr/rbac/IGroupService.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/contr/rbac/IGroupService.kt
new file mode 100644
index 0000000..1d112cb
--- /dev/null
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/contr/rbac/IGroupService.kt
@@ -0,0 +1,7 @@
+package com.synebula.zeus.domain.service.contr.rbac
+
+import com.synebula.gaea.domain.service.IService
+
+interface IGroupService : IService<String> {
+
+}
\ No newline at end of file
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/impl/rbac/GroupService.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/impl/rbac/GroupService.kt
new file mode 100644
index 0000000..7e9805a
--- /dev/null
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/impl/rbac/GroupService.kt
@@ -0,0 +1,14 @@
+package com.synebula.zeus.domain.service.impl.rbac
+
+import com.synebula.gaea.data.IObjectConverter
+import com.synebula.gaea.domain.repository.IRepository
+import com.synebula.gaea.domain.service.Service
+import com.synebula.gaea.log.ILogger
+import com.synebula.zeus.domain.model.rbac.Group
+import com.synebula.zeus.domain.service.contr.rbac.IGroupService
+import com.synebula.zeus.domain.service.contr.rbac.IRoleService
+
+class GroupService(
+    repository: IRepository,
+    converter: IObjectConverter, logger: ILogger
+) : Service<Group, String>(Group::class.java, repository, converter, logger), IGroupService
\ No newline at end of file
diff --git a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/GroupView.kt b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/GroupView.kt
new file mode 100644
index 0000000..9a5de91
--- /dev/null
+++ b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/GroupView.kt
@@ -0,0 +1,6 @@
+package com.synebula.zeus.query.view
+
+class GroupView {
+    var id: String? = null
+    var name = ""
+}
diff --git a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt
index 49f3c2c..1bb3b0a 100644
--- a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt
+++ b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt
@@ -16,4 +16,6 @@ class UserView {
     var phone: String? = null
 
     var role: String? = null
+
+    var group: String? = null
 }
\ No newline at end of file