Knowledge point 1: citizens' obligations and rights to safeguard national security. On July 6, 2065, the 15th meeting of the 12th the NPC Standing Committee voted to pass the new National Security Law. National security tasks in the fields of political security, homeland security, military security, cultural security, and scientific and technological security 1 1 have been clearly defined by law and will be implemented as of the date of promulgation.

Knowledge point 2: related activities and countermeasures that endanger national security. What activities that endanger national security should citizens be alert to in their daily work and life? The details are as follows: (1) Some suspicious persons went to the mainland for investigation without approval to collect scientific, technological, economic and enterprise information. If you find this situation, you can't provide it at will. You should report it to the local state security organ or public security organ. (2) Be alert to the incitement and rumors of overseas radio, television, internet and other media. (3) Some overseas organizations and personnel often appear around our army and secret units, taking the opportunity to steal secret intelligence and information. In case of suspicious personnel, report immediately.

Knowledge point 3: Be cautious when surfing the Internet: In the process of making friends and chatting online, don't trust others and don't talk about sensitive topics; Carefully identify strangers who make friends for no reason and be vigilant; Don't shoot sensitive targets such as military facilities and government buildings easily, and don't forward them to friends circle at will. Be careful when leaving the country: don't expose your identity casually, don't go in and out of complex places such as pornography and gambling, don't contact people with unknown sources casually, and prevent being led by foreign spy intelligence agencies; Don't talk about sensitive topics when you are in contact with foreigners.