middle split is not easy to gain, specially for man | gymnastics flexibility training

this video is about our school male students to do the flexibility training.
Please don't imitate the flexibility training in the video. The students in the video are the professional and have been studying for more than one year. The teachers have more than five years of teaching experience, so they dare to train students like this.
The students in the video are learning martial art, so they challenging to a higher level of flexibility, so the training of the teachers is more severe. But this kind of training is harmless because the students have already warmed up before the training, the bones and muscles have been totally relaxed, after the training, the students will get the corresponding auxiliary massage to eliminate the muscle pain. All the students in the video are adults. They know what they are doing and they also recognize the teaching methods of teachers.
Everyone has limited ability to withstand the pain, so you can see some of the students screaming or crying in the video, and some students are not. but This kind of pain is good in flexibility training. If it is not painful, it means that the student has not broken his own limit, then he will not make progress, and such pain is controllable.
The purpose of this video is not to let you imitate the training method of ours. This video is simply to record the real flexibility training of the Chinese school, for documentary only.
Once again, please don't imitate the training methods in the video!

gymnastics stretching,flexibility stretching,painful stretching,rhythmic gymnastics stretching,強制柔軟,拉伸,压腿,oversplit training,assisted stretching,強制柔軟 中国,Chinese dancer stretching,Chinese dancer flexibility training,flexibility training,Chinese stretching,開脚,forced stretching,gymnastics,柔軟 股割,stretching pain,flexibility stretches,stretching leg,spagat training,full split,side split,forced split,middle split,一字马,体操,Xoạc chân,uốn dẻo,劈叉,横叉,funny video,