An old video clip of my Taijiquan teacher, Jiang Lan, doing Ye Style Taijiquan form, which was uploaded by a member of Jaing Lan’s chat group. Do compare it closely with the most recent video clip at Jiang Lan’s Ye Style Taijiquan December 2009, you should see the improvement of Jiang’s Taijiquan form in 4 years.
Ye Style Taijiquan by Jiang Lan