Qiezhang can be called 'cutting palm' in English. It has the feeling of cutting with a knife, using the blade of the hand with a short strike. Strike, usually upwards, with the wrist cocked down and thumb tucked in. Hit with the meat of the thumb, do not strike with the wrist bones. It is meant to strike sharply up to break the arm of the opponent.
Eagle way of doing qiezhang, lion way of doing qiezhang
Power release drills
Partner training drills
Sparring drills