Bagua Zhang Yin/Yang circle walking

From the Cheng Ting Hwa Bagua Zhang system 

- Yin/Yang circle walking -

I learned method from Master Zhang Jie in the early 1990's

Roy Style Bagua Zhang - Change #1 a & b

First Change in Roy Style Bagua Zhang, with one variation (stepping forward)

Several Roy Style QiGong at the end