diff --git a/src/main/java/com/peanut/modules/book/controller/BookMedicalRecordsController.java b/src/main/java/com/peanut/modules/book/controller/BookMedicalRecordsController.java
new file mode 100644
index 00000000..9164f37e
--- /dev/null
+++ b/src/main/java/com/peanut/modules/book/controller/BookMedicalRecordsController.java
@@ -0,0 +1,97 @@
+package com.peanut.modules.book.controller;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.peanut.common.utils.Query;
+import com.peanut.common.utils.R;
+import com.peanut.modules.book.entity.BookMedicalRecordsEntity;
+import com.peanut.modules.book.service.BookMedicalRecordsService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import java.util.List;
+import java.util.Map;
+
+@Slf4j
+@RestController
+@RequestMapping("book/bookMedicalRecords")
+public class BookMedicalRecordsController {
+
+    @Autowired
+    private BookMedicalRecordsService bookMedicalRecordsService;
+
+    /**
+     * 列表
+     */
+    @RequestMapping("/list")
+    public R list(@RequestParam Map<String, Object> params){
+        IPage<BookMedicalRecordsEntity> page = bookMedicalRecordsService.page(
+                new Query<BookMedicalRecordsEntity>().getPage(params),
+                new QueryWrapper<BookMedicalRecordsEntity>()
+                        .orderByDesc("sort")
+                        .eq("del_flag","0"));
+        return R.ok().put("page", page);
+    }
+    /**
+     * 根据图书id查询列表
+     */
+    @RequestMapping("/listByBookId")
+    public R listByBookId(Integer bookId){
+        List list = bookMedicalRecordsService.list(
+                new QueryWrapper<BookMedicalRecordsEntity>()
+                        .eq("book_id", bookId)
+                        .eq("del_flag","0")
+                        .orderByDesc("sort"));
+        return R.ok().put("list", list);
+    }
+    /**
+     * 根据id查询医案
+     */
+    @RequestMapping("/getById")
+    public R getById(Integer medicalRecordsId){
+        BookMedicalRecordsEntity entity = bookMedicalRecordsService.getOne(
+                new QueryWrapper<BookMedicalRecordsEntity>()
+                        .eq("medical_records_id", medicalRecordsId)
+                        .eq("del_flag","0"));
+        return R.ok().put("entity", entity);
+    }
+    /**
+     * 新增或修改
+     */
+    @RequestMapping("/saveOrUpdate")
+    public R save(@RequestBody BookMedicalRecordsEntity entity){
+        try {
+            if (entity.getSort()==null){
+                entity.setSort(1);
+            }
+            if (entity.getDelFlag()==null){
+                entity.setDelFlag(0);
+            }
+            bookMedicalRecordsService.saveOrUpdate(entity);
+            return R.ok();
+        }catch (Exception e) {
+            return R.error("操作失败："+e.getMessage());
+        }
+    }
+    /**
+     * 删除
+     */
+    @RequestMapping("/del")
+    public R del(Integer medicalRecordsId){
+        try {
+            BookMedicalRecordsEntity entity = bookMedicalRecordsService.getOne(
+                    new QueryWrapper<BookMedicalRecordsEntity>()
+                            .eq("medical_records_id", medicalRecordsId));
+            entity.setDelFlag(1);
+            bookMedicalRecordsService.updateById(entity);
+            return R.ok();
+        }catch (Exception e) {
+            return R.error("删除失败:"+e.getMessage());
+        }
+    }
+
+
+}
diff --git a/src/main/java/com/peanut/modules/book/dao/BookMedicalRecordsDao.java b/src/main/java/com/peanut/modules/book/dao/BookMedicalRecordsDao.java
new file mode 100644
index 00000000..b44a1cae
--- /dev/null
+++ b/src/main/java/com/peanut/modules/book/dao/BookMedicalRecordsDao.java
@@ -0,0 +1,9 @@
+package com.peanut.modules.book.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.book.entity.BookMedicalRecordsEntity;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface BookMedicalRecordsDao extends MPJBaseMapper<BookMedicalRecordsEntity> {
+}
diff --git a/src/main/java/com/peanut/modules/book/entity/BookMedicalRecordsEntity.java b/src/main/java/com/peanut/modules/book/entity/BookMedicalRecordsEntity.java
new file mode 100644
index 00000000..7ee8a242
--- /dev/null
+++ b/src/main/java/com/peanut/modules/book/entity/BookMedicalRecordsEntity.java
@@ -0,0 +1,49 @@
+package com.peanut.modules.book.entity;
+
+import com.baomidou.mybatisplus.annotation.FieldFill;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.io.Serializable;
+import java.util.Date;
+
+/**
+ * 医案实体
+ */
+@Data
+@TableName("book_medical_records")
+public class BookMedicalRecordsEntity implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+
+    @TableId
+    private Integer medicalRecordsId;
+    /**
+     * 图书id
+     */
+    private Integer bookId;
+    /**
+     * 标题
+     */
+    private String title;
+    /**
+     * 内容
+     */
+    private String content;
+    /**
+     * 排序
+     */
+    private Integer sort;
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private Date createTime;
+    /**
+     * 删除标志
+     */
+    private Integer delFlag;
+
+}
diff --git a/src/main/java/com/peanut/modules/book/service/BookMedicalRecordsService.java b/src/main/java/com/peanut/modules/book/service/BookMedicalRecordsService.java
new file mode 100644
index 00000000..14626aa4
--- /dev/null
+++ b/src/main/java/com/peanut/modules/book/service/BookMedicalRecordsService.java
@@ -0,0 +1,13 @@
+package com.peanut.modules.book.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.peanut.common.utils.PageUtils;
+import com.peanut.modules.book.entity.BookMedicalRecordsEntity;
+
+import java.util.List;
+import java.util.Map;
+
+
+public interface BookMedicalRecordsService extends IService<BookMedicalRecordsEntity> {
+
+}
diff --git a/src/main/java/com/peanut/modules/book/service/impl/BookMedicalRecordsServiceImpl.java b/src/main/java/com/peanut/modules/book/service/impl/BookMedicalRecordsServiceImpl.java
new file mode 100644
index 00000000..0bd9a697
--- /dev/null
+++ b/src/main/java/com/peanut/modules/book/service/impl/BookMedicalRecordsServiceImpl.java
@@ -0,0 +1,22 @@
+package com.peanut.modules.book.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.peanut.common.utils.PageUtils;
+import com.peanut.common.utils.Query;
+import com.peanut.modules.book.dao.BookMedicalRecordsDao;
+import com.peanut.modules.book.entity.BookMedicalRecordsEntity;
+import com.peanut.modules.book.service.BookMedicalRecordsService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.Map;
+
+@Slf4j
+@Service
+public class BookMedicalRecordsServiceImpl extends ServiceImpl<BookMedicalRecordsDao, BookMedicalRecordsEntity> implements BookMedicalRecordsService {
+
+
+}
diff --git a/src/main/resources/mapper/book/BookMedicalRecordsDao.xml b/src/main/resources/mapper/book/BookMedicalRecordsDao.xml
new file mode 100644
index 00000000..806a5504
--- /dev/null
+++ b/src/main/resources/mapper/book/BookMedicalRecordsDao.xml
@@ -0,0 +1,18 @@
+<?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="com.peanut.modules.book.dao.BookMedicalRecordsDao">
+
+    <!-- 可根据自己的需求，是否要使用 -->
+    <resultMap type="com.peanut.modules.book.entity.BookMedicalRecordsEntity" id="bookMedicalRecordsMap">
+        <result property="medicalRecordsId" column="medical_records_id"/>
+        <result property="bookId" column="book_id"/>
+        <result property="title" column="title"/>
+        <result property="content" column="content"/>
+        <result property="sort" column="sort"/>
+        <result property="createTime" column="create_time"/>
+        <result property="delFlag" column="del_flag"/>
+    </resultMap>
+
+
+</mapper>
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