Merge branch 'zx_online_update_1218' of http://git.dayaedu.com/yonge/cooleshow into develop-new

cooleshow-user/user-biz/src/main/resources/config/mybatis/CourseScheduleMapper.xml

@@ -207,7 +207,7 @@
             cs.status_ AS `status`,
             g.subject_id_ AS subjectId,
             sb.name_ AS subjectName,
-            concat(cg.name_,'-第',cs.class_num_,'课') as courseGroupName,
+            concat(g.name_,'-第',cs.class_num_,'课') as courseGroupName,
             u.del_flag_ as delFlag,
             p.course_id_ AS courseId,
             p.course_group_id_ AS courseGoupId,