Merge branch 'feature/0529-live' into master_saas

mec-biz/src/main/resources/config/mybatis/CourseScheduleMapper.xml

@@ -2180,6 +2180,8 @@
                cs.name_,
                cs.student_num_,
                cs.leave_student_num_,
+               cs.teaching_point_,
+               cs.teaching_content_,
                cs.schoole_id_
         FROM course_schedule cs
         WHERE cs.class_group_id_ = #{classGroupId}