The Evolution of IG 演算法

https://beauorio.bloggersdelight.dk/2024/09/05/the-no-1-question-everyone-working-in-ig-ren-qi-should-know-how-to-answer/

Other than, it's learned that there are also some registrar organizations who need a notarized kind or other formal recognition paperwork, but these are generally just based on the specific county that the registrants