Not to mention that everyone wonders how a social media software like TikTok, a social media software that young people like, those videos of dancing and singing with ease, pose a threat to the national security of the United States? Look at the United States. How did the Americans themselves do when he stressed all over the world to beware of the so-called "China threat" and China's theft of user data? Facts have proved that the U.S. intelligence agencies have carried out surveillance activities in the name of "national security", using network advantages and hacking technology to reach out to the world.The intelligence department is an important tool for the U.S. to pursue hegemony and external interference, and fraud is a common method used by the U.S. intelligence community. According to the Canadian Broadcasting Corporation (CBC), the National Security Agency and the intelligence services of other members of the "Five Eyes" alliance have launched the so-called "Irritant Horn" (Irritant Horn), which is to use Google's application store Play Store to send mobile phones to mobile phones. Plant spyware or crack program vulnerabilities. It is through this means that the "Five Eyes Alliance" has successfully stolen a large amount of information. The Washington Post has disclosed that the National Security Agency of the United States has cooperated with the British Government Communications Headquarters to launch the "Muscular" program, which frequently invaded the cloud servers of Google and Yahoo, and even directly diverted data to the unit's database to collect data. billions of private messages. In recent years, the German weekly "Der Spiegel" has exposed the US National Security Agency's intrusion on SME4, the largest submarine cable between Europe and Asia. People should have a minimum of integrity and a sense of shame. Faced with these ironclad facts, those high-ranking officials in the United States still insist on biting them everywhere, do they still want to be embarrassed? ? ?