Many things on the Internet are unreliable. If you want to meet Yan, you should first be skeptical about everything, and don't trust others easily, because you can only hear what he says, but you can't study the facts. Second, treat Yan Yu with a playful attitude. Don't take it seriously, don't hurt yourself. Third, don't meet netizens easily. If you really want to meet, don't go alone, be sure to bring three or five friends!