diff --git a/src/main/java/com/peanut/modules/common/to/ChangeCatalogueFeeDto.java b/src/main/java/com/peanut/modules/common/to/ChangeCatalogueFeeDto.java
new file mode 100644
index 00000000..c8fe7d6a
--- /dev/null
+++ b/src/main/java/com/peanut/modules/common/to/ChangeCatalogueFeeDto.java
@@ -0,0 +1,19 @@
+package com.peanut.modules.common.to;
+
+import lombok.Data;
+
+import java.math.BigDecimal;
+
+@Data
+public class ChangeCatalogueFeeDto {
+
+    private Integer catalogueId;
+
+    //0半年1全年
+    private Integer type ;
+
+    private BigDecimal fee;
+
+    private Integer productId;
+
+}
diff --git a/src/main/java/com/peanut/modules/master/controller/CourseController.java b/src/main/java/com/peanut/modules/master/controller/CourseController.java
index 2bca723d..955757c6 100644
--- a/src/main/java/com/peanut/modules/master/controller/CourseController.java
+++ b/src/main/java/com/peanut/modules/master/controller/CourseController.java
@@ -3,10 +3,10 @@ package com.peanut.modules.master.controller;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.peanut.common.utils.R;
-import com.peanut.modules.common.dao.CourseCatalogueChapterVideoDao;
 import com.peanut.modules.common.entity.*;
 import com.peanut.modules.common.to.EditCourseRecordDto;
 import com.peanut.modules.common.to.ParamTo;
+import com.peanut.modules.common.to.ChangeCatalogueFeeDto;
 import com.peanut.modules.master.service.*;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -133,6 +133,11 @@ public class CourseController {
         return R.ok();
     }
 
+    @RequestMapping("/changeCatalogueFee")
+    public R changeCatalogueFee(@RequestBody ChangeCatalogueFeeDto p){
+        return courseCatalogueService.changeCatalogueFee(p);
+    }
+
     /**
      * 获取课程说明
      * @param map
diff --git a/src/main/java/com/peanut/modules/master/service/CourseCatalogueService.java b/src/main/java/com/peanut/modules/master/service/CourseCatalogueService.java
index 015605e7..551df573 100644
--- a/src/main/java/com/peanut/modules/master/service/CourseCatalogueService.java
+++ b/src/main/java/com/peanut/modules/master/service/CourseCatalogueService.java
@@ -3,6 +3,7 @@ package com.peanut.modules.master.service;
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.peanut.common.utils.R;
 import com.peanut.modules.common.entity.CourseCatalogueEntity;
+import com.peanut.modules.common.to.ChangeCatalogueFeeDto;
 
 import java.util.List;
 
@@ -15,4 +16,6 @@ public interface CourseCatalogueService extends IService<CourseCatalogueEntity>
     void addCourseCatalogue(CourseCatalogueEntity courseCatalogue);
 
     R createProductForCatalogue(int id);
+
+    R changeCatalogueFee(ChangeCatalogueFeeDto p);
 }
diff --git a/src/main/java/com/peanut/modules/master/service/impl/CourseCatalogueServiceImpl.java b/src/main/java/com/peanut/modules/master/service/impl/CourseCatalogueServiceImpl.java
index 281554ec..cb11e090 100644
--- a/src/main/java/com/peanut/modules/master/service/impl/CourseCatalogueServiceImpl.java
+++ b/src/main/java/com/peanut/modules/master/service/impl/CourseCatalogueServiceImpl.java
@@ -6,6 +6,7 @@ import com.github.yulichang.wrapper.MPJLambdaWrapper;
 import com.peanut.common.utils.R;
 import com.peanut.modules.common.dao.*;
 import com.peanut.modules.common.entity.*;
+import com.peanut.modules.common.to.ChangeCatalogueFeeDto;
 import com.peanut.modules.master.service.CourseCatalogueService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -94,6 +95,21 @@ public class CourseCatalogueServiceImpl extends ServiceImpl<CourseCatalogueDao,
         return R.ok();
     }
 
+    @Override
+    public R changeCatalogueFee(ChangeCatalogueFeeDto p) {
+        ShopProduct shopProduct = shopProductDao.selectById(p.getProductId());
+        shopProduct.setPrice(p.getFee());
+        shopProductDao.updateById(shopProduct);
+        CourseCatalogueEntity byId = this.getById(p.getCatalogueId());
+        if(p.getType()==0){
+            byId.setHalfFee(p.getFee());
+        }else{
+            byId.setFee(p.getFee());
+        }
+        this.updateById(byId);
+        return R.ok().put("result",byId).put("product",shopProduct);
+    }
+
     private void createProduct(CourseCatalogueEntity courseCatalogue){
         CourseEntity courseEntity = courseDao.selectById(courseCatalogue.getCourseId());