A well-known expert in China is singing the Bitcoin American conspiracy theory again. I said: The Bitcoin system is open source and transparent, so what conspiracy is there? He actually didn't understand open source and made a big fuss. He asked what open source is? I said: It means that the program, code, logic, and gameplay are open. He said: Oh! I added: For example, mahjong, poker, and chess, can you say that the people who invented mahjong, poker, and chess are plotting a conspiracy? The expert then lowered his head 😁