On May 9, the Beijing Municipal Education Commission issued a notice on its official website on further doing a good job in the filing and management of educational mobile Internet applications, which is no longer subject to the filing application for front-line training in education, and will be revoked if it has been put on record. The notice stresses that educational mobile applications shall not provide platforms or functions for unauthorized institutions or individuals to carry out subject training; shall not provide and disseminate functions such as "photo search" that inert the thinking ability of primary and secondary school students, affect students' independent thinking, and violate the laws of education and teaching. Compared with the draft for soliciting opinions in February this year, the requirements of this "notice" are more stringent. In addition to banning the consistency of "photo search questions", the draft for soliciting opinions proposes that all educational mobile applications for preschool children's training will stop running, while the "notice" will completely withdraw the record.