This is a mix video of Shifu Keith Exum doing Lian Wu Zhang when he was younger and now, Lian Wu Zhang 連五掌 (5th Brother Lian Palm) is the first form in Di gong Chuan (Ground or Earth Fist) taught by Grandmaster Ho 何聰源. For more info on Di gong Chuan watch the video on Great Grandmaster Su, ke Gan