diff --git a/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/entity/SysMenuButton.java b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/entity/SysMenuButton.java
new file mode 100644
index 000000000..f668aa78d
--- /dev/null
+++ b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/entity/SysMenuButton.java
@@ -0,0 +1,53 @@
+package cn.stylefeng.roses.kernel.menu.modular.entity;
+
+import cn.stylefeng.roses.kernel.db.api.pojo.entity.BaseEntity;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.io.Serializable;
+
+/**
+ * 菜单下的按钮(SysMenuButton)表实体类
+ *
+ * @author q18idc.com QQ993143799
+ * @since 2021-01-09 10:59:27
+ */
+@Data
+@TableName("sys_menu_button")
+@EqualsAndHashCode(callSuper = true)
+public class SysMenuButton extends BaseEntity implements Serializable {
+
+    /**
+     * 主键
+     */
+    @TableId(value = "button_id")
+    private Long buttonId;
+
+    /**
+     * 菜单id，按钮需要挂在菜单下
+     */
+    @TableField(value = "menu_id")
+    private Long menuId;
+
+    /**
+     * 按钮的名称
+     */
+    @TableField(value = "button_name")
+    private String buttonName;
+
+    /**
+     * 按钮的编码
+     */
+    @TableField(value = "button_code")
+    private String buttonCode;
+
+    /**
+     * 是否删除：Y-被删除，N-未删除
+     */
+    @TableField(value = "del_flag")
+    private String delFlag;
+
+}
diff --git a/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/mapper/SysMenuButtonMapper.java b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/mapper/SysMenuButtonMapper.java
new file mode 100644
index 000000000..ea87e4419
--- /dev/null
+++ b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/mapper/SysMenuButtonMapper.java
@@ -0,0 +1,14 @@
+package cn.stylefeng.roses.kernel.menu.modular.mapper;
+
+import cn.stylefeng.roses.kernel.menu.modular.entity.SysMenuButton;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * 系统菜单按钮mapper接口
+ *
+ * @author q18idc.com QQ993143799
+ * @date 2021/1/9 11:02
+ */
+public interface SysMenuButtonMapper extends BaseMapper<SysMenuButton> {
+
+}
diff --git a/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/mapper/mapping/SysMenuButtonMapper.xml b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/mapper/mapping/SysMenuButtonMapper.xml
new file mode 100644
index 000000000..c384475c1
--- /dev/null
+++ b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/mapper/mapping/SysMenuButtonMapper.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="cn.stylefeng.roses.kernel.menu.modular.mapper.SysMenuButtonMapper">
+
+    <!-- 通用查询映射结果 -->
+    <resultMap type="cn.stylefeng.roses.kernel.menu.modular.entity.SysMenuButton" id="SysMenuButton">
+        <result property="buttonId" column="button_id" jdbcType="INTEGER"/>
+        <result property="menuId" column="menu_id" jdbcType="INTEGER"/>
+        <result property="buttonName" column="button_name" jdbcType="VARCHAR"/>
+        <result property="buttonCode" column="button_code" jdbcType="VARCHAR"/>
+        <result property="delFlag" column="del_flag" jdbcType="VARCHAR"/>
+        <result property="createTime" column="create_time" jdbcType="TIMESTAMP"/>
+        <result property="createUser" column="create_user" jdbcType="INTEGER"/>
+        <result property="updateTime" column="update_time" jdbcType="TIMESTAMP"/>
+        <result property="updateUser" column="update_user" jdbcType="INTEGER"/>
+    </resultMap>
+
+
+
+</mapper>
diff --git a/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/service/SysMenuMenuService.java b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/service/SysMenuMenuService.java
new file mode 100644
index 000000000..3f3d1a6e7
--- /dev/null
+++ b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/service/SysMenuMenuService.java
@@ -0,0 +1,14 @@
+package cn.stylefeng.roses.kernel.menu.modular.service;
+
+import cn.stylefeng.roses.kernel.menu.modular.entity.SysMenuButton;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * 系统菜单按钮service接口
+ *
+ * @author q18idc.com QQ993143799
+ * @date 2021/1/9 11:04
+ */
+public interface SysMenuMenuService extends IService<SysMenuButton> {
+
+}
diff --git a/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/service/impl/SysMenuMenuServiceImpl.java b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/service/impl/SysMenuMenuServiceImpl.java
new file mode 100644
index 000000000..32080561b
--- /dev/null
+++ b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/menu/modular/service/impl/SysMenuMenuServiceImpl.java
@@ -0,0 +1,16 @@
+package cn.stylefeng.roses.kernel.menu.modular.service.impl;
+
+import cn.stylefeng.roses.kernel.menu.modular.entity.SysMenuButton;
+import cn.stylefeng.roses.kernel.menu.modular.mapper.SysMenuButtonMapper;
+import cn.stylefeng.roses.kernel.menu.modular.service.SysMenuMenuService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+
+/**
+ * 系统菜单按钮service接口实现类
+ *
+ * @author q18idc.com QQ993143799
+ * @date 2021/1/9 11:05
+ */
+public class SysMenuMenuServiceImpl extends ServiceImpl<SysMenuButtonMapper, SysMenuButton> implements SysMenuMenuService {
+
+}