The Solution of the Longevity Art Has Been Found

In many of my previous articles (posted on the dojo's website: wingchun.com.vn) as well as in the book "Noi Gia Wing Chun Nursing" when talking about the nature of breathing methods in Noi Gia Wing Chun
You can see more of my articles on the dojo's website as well as the books I have published, including the book "Inner Wing Chun Nourishment".