1、试听课

2、收费网管课活动

mec-biz/src/main/java/com/ym/mec/biz/service/impl/EduPracticeGroupServiceImpl.java

@@ -888,9 +888,6 @@ public class EduPracticeGroupServiceImpl implements EduPracticeGroupService{
                 weekNumApplyTimesMap.put(courseStartTime.getDayOfWeek().getValue(), applyTimeStrs);
             }
         }
-        if(weekNumApplyTimesMap.size()<=1){
-            weekNumApplyTimesMap=new HashMap<>();
-        }
         result.put("teacherFreeDays", weekNumApplyTimesMap);
         return result;
     }