diff --git a/web/src/main/java/com/ibeetl/jlw/service/DeleteResourcesBy.java b/web/src/main/java/com/ibeetl/jlw/service/DeleteResourcesBy.java
index b1d7b427..33173d97 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/DeleteResourcesBy.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/DeleteResourcesBy.java
@@ -26,6 +26,7 @@ public interface DeleteResourcesBy {
      *
      * 详细查看实现方法。
      * {@link TeacherOpenCourseMergeCourseInfoService#resetOperationByTeacherOpenCourseId}
+     *
      * @param teacherOpenCourseId
      */
     void resetOperationByTeacherOpenCourseId(@NotNull(message = "开课ID不能为空！") final Long teacherOpenCourseId);
@@ -33,6 +34,8 @@ public interface DeleteResourcesBy {
     /**
      * 这是真清空操作。删除所有有关课程相关的东西
      * 相当于教师如果关闭开课的话，那么所有的所有，都要删除，不然会有僵尸数据，越来越多。
+     *
+     * @param teacherOpenCourseId
      */
     void deleteTeacherOpenCourseAllRelatedByTeacherOpenCourseId(@NotNull(message = "开课ID不能为空！") final Long teacherOpenCourseId);
 }