What does this report want to say? These people who entered the mountain have no experience and training in survival in the wild (as can be seen from the use of equipment after their death), and they are probably novices. The purpose of entering the mountain is probably to have fun. The GPS device is not turned on, it should not be used at all! This has caused a huge waste of public manpower and material resources, and for whom is it clearing responsibility for such a report? ? ? ! ! !