What is the legal user name of today's headline?

Today's headline legal user name means that the user name conforms to laws and regulations and has no prohibited content; The user name conforms

What is the legal user name of today's headline?

Today's headline legal user name means that the user name conforms to laws and regulations and has no prohibited content; The user name conforms to the headline rules, with no symbol, no repetition, no mobile phone number, and no external network registration method and number.

Today's headline is a recommendation engine product based on data mining developed by Beijing ByteDance Technology Co., Ltd., which can recommend information for users and provide services to connect people with information. Today's headlines are based on personalized recommendation engine technology, and personalized recommendations are made according to each user's interests, location and other dimensions. The recommended content includes not only news in a narrow sense, but also information such as music, movies, games and shopping.