【fix】

src/main/java/com/zzsn/event/mapper/SubjectAdditionMapper.java

@@ -3,6 +3,7 @@ package com.zzsn.event.mapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.zzsn.event.entity.SubjectAddition;
 import com.zzsn.event.vo.EnterpriseCondition;
+import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
@@ -13,6 +14,7 @@ import java.util.List;
  * @Date:   2023-10-26
  * @Version: V1.0
  */
+@Mapper
 public interface SubjectAdditionMapper extends BaseMapper<SubjectAddition> {
 
     List<String> enterpriseListId(String name, Integer listType, Integer year);