Who studied Feng Shui in China Zhou Jun Feng Shui Institute, and what is Wu's level?

You can watch some of his teaching videos or Sina Wu's blog. He started from the basics, and people who don't have a foundation can understand it, but the internet is incomplete, and others have to be taught face-to-face or buy CDs. As for whether it is worth it or not, it depends on your own feelings. There is always a connection between getting and giving. After all, there is no free lunch. . .