Gao Ming (4) http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng has only two credits as a hair stylist in movies which star Go Ming (2) http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng
I understand that it's quite a wild guess but they share same chinese name and maybe Go Ming (2) decided to try himself as a hair stylist on the dawn of his career?

Dawn or Twilight of career? I think you have the dates reversed. Kao Ming would have started a new vocation at 70!
The Curse of the TCN (two character name) rears its head again.

Another report by the Chinese Academy of Sciences found at least 100,000 people share China's most popular name, Wang Tao.
http://en.people.cn/200706/19/eng20070619_385661.html

This is probably the hair stylist ?? in question.
http://eladies.sina.com.cn/s/2007/0703/1332482035.shtml

In 1994, he participated in the famous Taiwanese director Hou Hsiao-hsien's film "Good Men, Good Women" served as a role.1994???????????????????????????????

??In 1996 film "Goodbye Southland" served as a role; also do this at the Tokyo International Film Festival and the Cannes Film Festival in France on the red carpet with world-class filmmakers to communicate.
1996???????????????????

http://news.lady8844.com/interview/2006 ... 399_1.html
So, the question is, is he the actor in these two films also? According to the article, he has acted before.
Image added

Previously
viewtopic.php?f=7&t=50976
viewtopic.php?f=7&t=52426

I Think 4 is too much young to be the same person.