Educational Research is a magazine sponsored by China Academy of Educational Sciences. There is a submission email on the picture on Baidu Encyclopedia, which is jyjmagazine @163.com. At that time, I thought it was this email, so I submitted it, and I was informed of it in a few days. Later, I remitted the page fee, and later found out that the other party was actually a liar.
What Baidu Encyclopedia does is really incredible, and Baidu Encyclopedia is responsible for it.