diff --git a/src/main/java/com/teaching/backend/controller/ChapterController.java b/src/main/java/com/teaching/backend/controller/ChapterController.java
new file mode 100644
index 0000000..f10ad15
--- /dev/null
+++ b/src/main/java/com/teaching/backend/controller/ChapterController.java
@@ -0,0 +1,20 @@
+package com.teaching.backend.controller;
+
+
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * <p>
+ *  前端控制器
+ * </p>
+ *
+ * @author author
+ * @since 2024-06-07
+ */
+@RestController
+@RequestMapping("/chapter")
+public class ChapterController {
+
+}
diff --git a/src/main/java/com/teaching/backend/mapper/ChapterMapper.java b/src/main/java/com/teaching/backend/mapper/ChapterMapper.java
new file mode 100644
index 0000000..375a19c
--- /dev/null
+++ b/src/main/java/com/teaching/backend/mapper/ChapterMapper.java
@@ -0,0 +1,16 @@
+package com.teaching.backend.mapper;
+
+import com.teaching.backend.entity.Chapter;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ *  Mapper 接口
+ * </p>
+ *
+ * @author author
+ * @since 2024-06-07
+ */
+public interface ChapterMapper extends BaseMapper<Chapter> {
+
+}
diff --git a/src/main/java/com/teaching/backend/service/IChapterService.java b/src/main/java/com/teaching/backend/service/IChapterService.java
new file mode 100644
index 0000000..4d3ff34
--- /dev/null
+++ b/src/main/java/com/teaching/backend/service/IChapterService.java
@@ -0,0 +1,16 @@
+package com.teaching.backend.service;
+
+import com.teaching.backend.entity.Chapter;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * <p>
+ *  服务类
+ * </p>
+ *
+ * @author author
+ * @since 2024-06-07
+ */
+public interface IChapterService extends IService<Chapter> {
+
+}
diff --git a/src/main/java/com/teaching/backend/service/impl/ChapterServiceImpl.java b/src/main/java/com/teaching/backend/service/impl/ChapterServiceImpl.java
new file mode 100644
index 0000000..7cfafc6
--- /dev/null
+++ b/src/main/java/com/teaching/backend/service/impl/ChapterServiceImpl.java
@@ -0,0 +1,20 @@
+package com.teaching.backend.service.impl;
+
+import com.teaching.backend.entity.Chapter;
+import com.teaching.backend.mapper.ChapterMapper;
+import com.teaching.backend.service.IChapterService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+/**
+ * <p>
+ *  服务实现类
+ * </p>
+ *
+ * @author author
+ * @since 2024-06-07
+ */
+@Service
+public class ChapterServiceImpl extends ServiceImpl<ChapterMapper, Chapter> implements IChapterService {
+
+}