diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/config/EdMetaObjectHandler.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/config/EdMetaObjectHandler.java
new file mode 100644
index 0000000..cc86d0c
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/config/EdMetaObjectHandler.java
@@ -0,0 +1,23 @@
+package com.electromagnetic.industry.software.manage.config;
+
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import org.apache.ibatis.reflection.MetaObject;
+import org.springframework.stereotype.Component;
+
+import java.time.LocalDateTime;
+
+@Component
+public class EdMetaObjectHandler implements MetaObjectHandler {
+
+    @Override
+    public void insertFill(MetaObject metaObject) {
+        this.strictInsertFill(metaObject, "gmtCreate", LocalDateTime.class, LocalDateTime.now());
+        this.strictInsertFill(metaObject, "gmtModified", LocalDateTime.class, LocalDateTime.now());
+    }
+
+    @Override
+    public void updateFill(MetaObject metaObject) {
+        this.strictUpdateFill(metaObject, "gmtModified", LocalDateTime.class, LocalDateTime.now());
+    }
+}
+
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/PermissionController.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/PermissionController.java
new file mode 100644
index 0000000..66883f3
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/PermissionController.java
@@ -0,0 +1,10 @@
+package com.electromagnetic.industry.software.manage.controller;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/data/ed/permission")
+public class PermissionController {
+
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/RoleController.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/RoleController.java
new file mode 100644
index 0000000..e30924a
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/RoleController.java
@@ -0,0 +1,9 @@
+package com.electromagnetic.industry.software.manage.controller;
+
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/data/ed/role")
+public class RoleController {
+
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/PermissionMapper.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/PermissionMapper.java
new file mode 100644
index 0000000..66b5c24
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/PermissionMapper.java
@@ -0,0 +1,9 @@
+package com.electromagnetic.industry.software.manage.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.electromagnetic.industry.software.manage.pojo.models.Permission;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface PermissionMapper extends BaseMapper<Permission> {
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/RoleMapper.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/RoleMapper.java
new file mode 100644
index 0000000..de49196
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/RoleMapper.java
@@ -0,0 +1,9 @@
+package com.electromagnetic.industry.software.manage.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.electromagnetic.industry.software.manage.pojo.models.Role;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface RoleMapper extends BaseMapper<Role> {
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/RolePermissionMapper.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/RolePermissionMapper.java
new file mode 100644
index 0000000..78575b2
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/RolePermissionMapper.java
@@ -0,0 +1,9 @@
+package com.electromagnetic.industry.software.manage.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.electromagnetic.industry.software.manage.pojo.models.RolePermission;
+import org.mapstruct.Mapper;
+
+@Mapper
+public interface RolePermissionMapper extends BaseMapper<RolePermission> {
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/UserRoleMapper.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/UserRoleMapper.java
new file mode 100644
index 0000000..84e69c7
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/mapper/UserRoleMapper.java
@@ -0,0 +1,9 @@
+package com.electromagnetic.industry.software.manage.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.electromagnetic.industry.software.manage.pojo.models.UserRole;
+import org.mapstruct.Mapper;
+
+@Mapper
+public interface UserRoleMapper extends BaseMapper<UserRole> {
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/Permission.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/Permission.java
new file mode 100644
index 0000000..c798a13
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/Permission.java
@@ -0,0 +1,30 @@
+package com.electromagnetic.industry.software.manage.pojo.models;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+@Data
+@TableName("ed_permission")
+public class Permission {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 权限标识
+     */
+    private String code;
+
+    /**
+     * 权限名称
+     */
+    private String name;
+
+    /**
+     * 权限描述
+     */
+    private String description;
+
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/Role.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/Role.java
new file mode 100644
index 0000000..e3b83e6
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/Role.java
@@ -0,0 +1,71 @@
+package com.electromagnetic.industry.software.manage.pojo.models;
+
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+import java.time.LocalDateTime;
+
+@Data
+@TableName("ed_role") // 指定表名
+public class Role {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 角色编码
+     */
+    private String roleId;
+
+    /**
+     * 角色名称
+     */
+    private String roleName;
+
+    /**
+     * 角色描述
+     */
+    private String roleDesc;
+
+    /**
+     * 角色状态
+     */
+    private String roleStatus;
+
+    /**
+     * 创建者用户编码
+     */
+    private String creator;
+
+    /**
+     * 创建者姓名
+     */
+    private String creatorName;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime gmtCreate;
+
+    /**
+     * 编辑者用户编码
+     */
+    private String modifier;
+
+    /**
+     * 编辑者姓名
+     */
+    private String modifierName;
+
+    /**
+     * 编辑时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime gmtModified;
+
+    /**
+     * 是否有效:0-无效 1-有效
+     */
+    private Integer effectFlag;
+}
+
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java
new file mode 100644
index 0000000..e1cd056
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java
@@ -0,0 +1,24 @@
+package com.electromagnetic.industry.software.manage.pojo.models;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+@Data
+@TableName("ed_role_permission")
+public class RolePermission {
+
+    /**
+     * 角色编码
+     */
+    private String roleId;
+
+    /**
+     * 文件编码
+     */
+    private String fileId;
+
+    /**
+     * 权限编码
+     */
+    private String permissionId;
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/UserRole.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/UserRole.java
new file mode 100644
index 0000000..162576a
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/UserRole.java
@@ -0,0 +1,19 @@
+package com.electromagnetic.industry.software.manage.pojo.models;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+@Data
+@TableName("ed_user_role")
+public class UserRole {
+
+    /**
+     * 用户编码
+     */
+    private String userId;
+
+    /**
+     * 角色编码
+     */
+    private String roleId;
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/PermissionService.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/PermissionService.java
new file mode 100644
index 0000000..d61ac56
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/PermissionService.java
@@ -0,0 +1,7 @@
+package com.electromagnetic.industry.software.manage.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.electromagnetic.industry.software.manage.pojo.models.Permission;
+
+public interface PermissionService extends IService<Permission> {
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/RoleService.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/RoleService.java
new file mode 100644
index 0000000..32e5d4f
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/RoleService.java
@@ -0,0 +1,9 @@
+package com.electromagnetic.industry.software.manage.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.electromagnetic.industry.software.manage.pojo.models.Role;
+
+public interface RoleService extends IService<Role> {
+
+}
+
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/PermissionServiceImpl.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/PermissionServiceImpl.java
new file mode 100644
index 0000000..5b2de11
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/PermissionServiceImpl.java
@@ -0,0 +1,11 @@
+package com.electromagnetic.industry.software.manage.service.serviceimpl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.electromagnetic.industry.software.manage.mapper.PermissionMapper;
+import com.electromagnetic.industry.software.manage.pojo.models.Permission;
+import org.springframework.stereotype.Service;
+
+@Service
+public class PermissionServiceImpl extends ServiceImpl<PermissionMapper, Permission> {
+
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/RoleServiceImpl.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/RoleServiceImpl.java
new file mode 100644
index 0000000..0c7d1f2
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/RoleServiceImpl.java
@@ -0,0 +1,13 @@
+package com.electromagnetic.industry.software.manage.service.serviceimpl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.electromagnetic.industry.software.manage.mapper.RoleMapper;
+import com.electromagnetic.industry.software.manage.pojo.models.Role;
+import com.electromagnetic.industry.software.manage.service.RoleService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class RoleServiceImpl extends ServiceImpl<RoleMapper, Role> implements RoleService {
+
+}
+