I saw this posted recently, I found it interesting to read about a LeiTai tournament from 1929 in Hangzhou. 1929 Hangzhou Leitai Tournament – Masters of the IMA Starting from 125 over 7 days the final ranking, I was interested to see the results. A lot of those with XingYi, Shuai Jiao, and YiQuan land in the final 10. I noticed an absence of what I thought was the more known kungfu styles from this era. i.e. hung gar, Choy Li Fut, Wing Chun, 5 animals, long fist, Lau gar all seem absent. I wonder if there was logistics of travel that meant more regional styles would be more prevalent.