馬虹太極尺 

It depends, you can do the exercise in different intensity levels...slow and grabbing strongly or fast and swift, the grab must be firm ...if you are interested i teach this taijiquan line because my master is a mahong disciple, so i transmit this kind of exercises and more...

+testyoutube 谢谢您提供的见解!

+太極風 也不算见解吧，更多的是问题，请问post主能解答一二？

+testyoutube 抱歉!此视频youku播放器的上传,将视频上传至youtube纯粹和太极同好一起分享,个人太极年资尚浅...您的见解值得我辈参酌,感谢!!

+太極風 感恩感恩，看了好多你发的视频，收益良多，在此谢过。希望大家借着这平台多切磋，多讨论，互相帮助：）

+testyoutube 不客气!

+lau andy ^-^