Is the information on the screen legal?

I believe that everyone, like me, will receive ordinary text messages such as insurance, loans and gambling every day. However, people usually choose to ignore this situation. No matter how much you send, you just don't read it. But the information on the screen is different. When you watch the news on your mobile phone one day, such a thing suddenly appears! Except for the screen, you can't close the screen unless you close it, and you can't find your inbox. Android phones can also click Save to save it to your inbox. No matter what you are doing, your promotion content will be displayed directly on the customer's mobile phone. Even if he is not interested, he will have an intuitive contact with your promotion. The "anti-SMS" function was originally used by the government and operators to send very important and urgent information, such as reminders of extreme weather and natural disasters, reminders to prevent fraud, and information transmission of civil and commercial disputes. To make some mandatory reminders. Now this has been commercialized. Selling a house, borrowing money, selling courses ... directly become the function of advertising. Sms is a new short message service, also known as direct display short message or hands-free short message. After the message is sent, the other party does not need to open it at all, and the information content is directly displayed on the screen of the receiver's mobile phone. After reading, the information will not be automatically saved, which is also called direct display message or hands-free message, and its expression forms are different on different mobile phones. Focus! The message on the screen has no blacklist, so it cannot be intercepted, and it is forced to be displayed in full screen. Cooperate with major operators, any industry can send, three networks can send. This is the intuitive effect that SMS brings you. Advertising content ranges from English teaching to real estate agency advertising. SMS is provided by the operator. According to public information, the message on the screen is a short message service. After it is sent to the user, it can be displayed directly on the screen of the user's mobile phone without the user opening it actively, and most of the information after reading it will not be stored in the mobile phone. If you also want every mobile phone to be your advertising space, please pay attention to my home page +I v consultation.