If you really want to open it, you can write it casually, except to spend a little money to buy some self-renewal cards that you feel you need and make some membership cards that you need to sell to others. Don't fool too much, don't cheat, and make sure no one cares about you. Now I ching (or feng shui) associations, societies, federations, research institutes, etc. Everyone does this: self-styled. There are also some "real" ones, such as "China International Yijing Research Association Co., Ltd.", which is registered in Hong Kong. When it comes back, it publicizes and removes the "limited company" behind it, that is, the association. The word "association" can be changed at will. In other words, you can use whatever title you want, which is easier than a piece of cake.
I, Zhao Yi, this passage has definitely played a guiding role not only for you, but also for the fans and netizens who read this post. It doesn't matter whether you adopt or not.