diff --git a/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/controller/ChaoseTopicPersionController.java b/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/controller/ChaoseTopicPersionController.java
index c35a70a7..e6277add 100644
--- a/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/controller/ChaoseTopicPersionController.java
+++ b/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/controller/ChaoseTopicPersionController.java
@@ -352,8 +352,9 @@ public class ChaoseTopicPersionController extends JeecgController<ChaoseTopicPer
     @ApiOperation(value = "比赛选题-编辑", notes = "比赛选题-编辑")
 //	@RequiresPermissions("chooseTopicPersion:chaose_topic_persion:edit")
     @RequestMapping(value = "/edit2", method = {RequestMethod.PUT, RequestMethod.POST})
-    public Result<String> edit2(@RequestBody ChaoseTopicPersion chaoseTopicPersion) {
-        chaoseTopicPersionService.updatestaticandblack(chaoseTopicPersion.getId());
+    public Result<String> edit2(@RequestBody ChooseEdit chooseEdit) {
+        System.out.println(chooseEdit);
+        chaoseTopicPersionService.updatestaticandblack(chooseEdit.getEnrollCode());
         return Result.OK("提交成功!");
     }
 
diff --git a/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/mapper/ChaoseTopicPersionMapper.java b/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/mapper/ChaoseTopicPersionMapper.java
index 522c7d55..e6788fe2 100644
--- a/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/mapper/ChaoseTopicPersionMapper.java
+++ b/jeecg-boot-master/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/chooseTopicPersion/mapper/ChaoseTopicPersionMapper.java
@@ -15,6 +15,6 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  */
 public interface ChaoseTopicPersionMapper extends BaseMapper<ChaoseTopicPersion> {
 
-    @Update("UPDATE chaose_topic_persion  SET status='1' ,black=''  WHERE id=#{id}")
+    @Update("UPDATE chaose_topic_persion  SET status='1' ,black=''  WHERE bmcode=#{id}")
     void updatestaticandblack(String id);
 }