diff --git a/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/entity/RoleCategory.java b/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/entity/RoleCategory.java
index 116cf35ed..fa282e5f6 100644
--- a/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/entity/RoleCategory.java
+++ b/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/entity/RoleCategory.java
@@ -2,20 +2,24 @@ package cn.stylefeng.roses.kernel.sys.modular.role.entity;
 
 import cn.stylefeng.roses.kernel.db.api.pojo.entity.BaseEntity;
 import cn.stylefeng.roses.kernel.rule.annotation.ChineseDescription;
+import cn.stylefeng.roses.kernel.rule.tree.factory.base.AbstractTreeNode;
 import com.baomidou.mybatisplus.annotation.*;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
+import java.math.BigDecimal;
+import java.util.List;
+
 /**
  * 角色分类实例类
  *
  * @author fengshuonan
- * @since 2025/01/22 17:40
+ * @since 2025/01/22 17:51
  */
 @TableName("sys_role_category")
 @Data
 @EqualsAndHashCode(callSuper = true)
-public class RoleCategory extends BaseEntity {
+public class RoleCategory extends BaseEntity implements AbstractTreeNode<RoleCategory> {
 
     /**
      * 主键id
@@ -52,6 +56,13 @@ public class RoleCategory extends BaseEntity {
     @ChineseDescription("角色分类类型：15-业务角色，20-公司角色")
     private Integer categoryType;
 
+    /**
+     * 角色分类排序
+     */
+    @TableField("fld_sort")
+    @ChineseDescription("角色分类排序")
+    private BigDecimal fldSort;
+
     /**
      * 删除标记：Y-已删除，N-未删除
      */
@@ -67,4 +78,31 @@ public class RoleCategory extends BaseEntity {
     @ChineseDescription("租户号")
     private Long tenantId;
 
+    /**
+     * 角色类型子节点
+     */
+    @TableField(exist = false)
+    @ChineseDescription("角色类型子节点")
+    private List<RoleCategory> children;
+
+    @Override
+    public String getNodeId() {
+        if (id == null) {
+            return "";
+        }
+        return id.toString();
+    }
+
+    @Override
+    public String getNodeParentId() {
+        if (this.categoryParentId == null) {
+            return "";
+        }
+        return this.categoryParentId.toString();
+    }
+
+    @Override
+    public void setChildrenNodes(List<RoleCategory> childrenNodes) {
+        this.children = childrenNodes;
+    }
 }
\ No newline at end of file
diff --git a/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/mapper/mapping/RoleCategoryMapper.xml b/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/mapper/mapping/RoleCategoryMapper.xml
index ab3a14677..397f98852 100644
--- a/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/mapper/mapping/RoleCategoryMapper.xml
+++ b/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/mapper/mapping/RoleCategoryMapper.xml
@@ -9,6 +9,7 @@
 		<result column="category_pids" property="categoryPids" />
 		<result column="role_category_name" property="roleCategoryName" />
 		<result column="category_type" property="categoryType" />
+		<result column="fld_sort" property="fldSort" />
 		<result column="del_flag" property="delFlag" />
 		<result column="create_time" property="createTime" />
 		<result column="create_user" property="createUser" />
@@ -18,7 +19,7 @@
 	</resultMap>
 
 	<sql id="Base_Column_List">
-		id,category_parent_id,category_pids,role_category_name,category_type,del_flag,create_time,create_user,update_time,update_user,tenant_id
+		id,category_parent_id,category_pids,role_category_name,category_type,fld_sort,del_flag,create_time,create_user,update_time,update_user,tenant_id
 	</sql>
 
     <resultMap id="customResultMap" type="cn.stylefeng.roses.kernel.sys.modular.role.pojo.response.RoleCategoryVo" extends="BaseResultMap">
@@ -46,6 +47,9 @@
         <if test="param.categoryType != null and param.categoryType != ''">
             and tbl.category_type like concat('%',#{param.categoryType},'%')
         </if>
+        <if test="param.fldSort != null and param.fldSort != ''">
+            and tbl.fld_sort like concat('%',#{param.fldSort},'%')
+        </if>
         <if test="param.delFlag != null and param.delFlag != ''">
             and tbl.del_flag like concat('%',#{param.delFlag},'%')
         </if>
diff --git a/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/pojo/request/RoleCategoryRequest.java b/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/pojo/request/RoleCategoryRequest.java
index c19e0fbc9..72a72de91 100644
--- a/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/pojo/request/RoleCategoryRequest.java
+++ b/kernel-s-system/system-business-permission/src/main/java/cn/stylefeng/roses/kernel/sys/modular/role/pojo/request/RoleCategoryRequest.java
@@ -7,13 +7,14 @@ import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
+import java.math.BigDecimal;
 import java.util.List;
 
 /**
  * 角色分类封装类
  *
  * @author fengshuonan
- * @since 2025/01/22 17:40
+ * @since 2025/01/22 17:51
  */
 @EqualsAndHashCode(callSuper = true)
 @Data
@@ -50,10 +51,16 @@ public class RoleCategoryRequest extends BaseRequest {
     /**
      * 角色分类类型：15-业务角色，20-公司角色
      */
-    @NotNull(message = "角色分类类型：15-业务角色，20-公司角色不能为空", groups = {add.class, edit.class})
+    @NotNull(message = "角色分类类型：15-业务角色，20-公司角色不能为空", groups = {add.class, edit.class, list.class})
     @ChineseDescription("角色分类类型：15-业务角色，20-公司角色")
     private Integer categoryType;
 
+    /**
+     * 角色分类排序
+     */
+    @ChineseDescription("角色分类排序")
+    private BigDecimal fldSort;
+
     /**
      * 租户号
      */
diff --git a/kernel-s-system/system-spring-boot-starter/src/main/resources/db/migration/mysql/V8.3.3_20250122_1713__add_role_category.sql b/kernel-s-system/system-spring-boot-starter/src/main/resources/db/migration/mysql/V8.3.3_20250122_1713__add_role_category.sql
index f65bfbbc4..1b52b7cb7 100644
--- a/kernel-s-system/system-spring-boot-starter/src/main/resources/db/migration/mysql/V8.3.3_20250122_1713__add_role_category.sql
+++ b/kernel-s-system/system-spring-boot-starter/src/main/resources/db/migration/mysql/V8.3.3_20250122_1713__add_role_category.sql
@@ -4,6 +4,7 @@ CREATE TABLE `sys_role_category` (
   `category_pids` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '父级角色分类id集合',
   `role_category_name` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '角色分类名称',
   `category_type` tinyint NOT NULL DEFAULT '1' COMMENT '角色分类类型：15-业务角色，20-公司角色',
+  `fld_sort` decimal(10,2) DEFAULT NULL COMMENT '角色分类排序',
   `del_flag` char(1) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL DEFAULT 'N' COMMENT '删除标记：Y-已删除，N-未删除',
   `create_time` datetime DEFAULT NULL COMMENT '创建时间',
   `create_user` bigint DEFAULT NULL COMMENT '创建人',
@@ -14,9 +15,11 @@ CREATE TABLE `sys_role_category` (
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci ROW_FORMAT=DYNAMIC COMMENT='角色分类';
 
 -- 创建默认的类型
-INSERT INTO `sys_role_category`(`id`, `category_parent_id`, `category_pids`, `role_category_name`, `category_type`, `del_flag`, `create_time`, `create_user`, `update_time`, `update_user`, `tenant_id`) VALUES (1881997026537611265, -1, '[-1],', '默认业务分类', 15, 'N', '2025-01-22 17:26:26', 1339550467939639299, NULL, NULL, NULL);
-INSERT INTO `sys_role_category`(`id`, `category_parent_id`, `category_pids`, `role_category_name`, `category_type`, `del_flag`, `create_time`, `create_user`, `update_time`, `update_user`, `tenant_id`) VALUES (1881997160612732930, -1, '[-1],', '默认公司分类', 20, 'N', '2025-01-22 17:27:01', 1339550467939639299, NULL, NULL, NULL);
+INSERT INTO `sys_role_category`(`id`, `category_parent_id`, `category_pids`, `role_category_name`, `category_type`, `fld_sort`, `del_flag`, `create_time`, `create_user`, `update_time`, `update_user`, `tenant_id`) VALUES (1881997026537611265, -1, '[-1],', '默认业务分类', 15, 100.00, 'N', '2025-01-22 17:26:26', 1339550467939639299, NULL, NULL, NULL);
+INSERT INTO `sys_role_category`(`id`, `category_parent_id`, `category_pids`, `role_category_name`, `category_type`, `fld_sort`, `del_flag`, `create_time`, `create_user`, `update_time`, `update_user`, `tenant_id`) VALUES (1881997160612732930, -1, '[-1],', '默认公司分类', 20, 100.00, 'N', '2025-01-22 17:27:01', 1339550467939639299, NULL, NULL, NULL);
 
 -- 角色增加分类id
 ALTER TABLE `sys_role`
-ADD COLUMN `role_category_id` bigint NULL COMMENT '所属的角色分类id，如果是业务角色和公司角色可以加上所属分类' AFTER `role_type`;
\ No newline at end of file
+ADD COLUMN `role_category_id` bigint NULL COMMENT '所属的角色分类id，如果是业务角色和公司角色可以加上所属分类' AFTER `role_type`;
+UPDATE `sys_role` SET `role_category_id` = 1881997026537611265 WHERE `role_type` = 15;
+UPDATE `sys_role` SET `role_category_id` = 1881997160612732930 WHERE `role_type` = 20;
\ No newline at end of file