In this vid I go over the fook sao "Controlling hand". This is another fundamental hand posture of wing chun. In other systems of wing chun, fook sao is translated as "Lay-on-top Hand" or "Bridge-on Arm"
Hope you enjoy.
I had to reupload and re-edit this vid because I forgot to cut out me moving my laptop. Also, the thumbnail was not being shown for some reason. Hopefully things work out better this time.