Legal analysis: In principle, the residence where the confirmed cases are reported in this city, the township where the unit is located, and the personnel of the unit are not allowed to leave Beijing. If they really need to leave Beijing, they must have the green code of "Beijing Health Treasure" and a negative nucleic acid test certificate within 48 hours. The railway department will inspect all passengers leaving Beijing "Beijing Health Treasure" at the station entrance, and non-green code personnel are not allowed to enter the station.
Legal basis: Article 6 of the Education Law of the People's Republic of China should adhere to moral education, strengthen the education of socialist core values for the educated, and enhance their sense of social responsibility, innovative spirit and practical ability. The state educates the educated in patriotism, collectivism and Socialism with Chinese characteristics, as well as ideals, morality, discipline, legal system, national defense and national unity.