1, open the APP and search for the health code;
2. Click the health code, select my area, and then click "View Now" below;
3. On the page of health pass code, there is a "family agent" column, click to enter;
4. Enter the real family information, and finally click Submit.
Communication Big Data Travel Card is a free inquiry service provided by three basic telecommunications companies through the location of the base station where the user's mobile phone is located, which can be used by 65.438+0.6 billion mobile phone users nationwide to inquire about all the city information they have visited in the previous 65.438+0.4 days.
As of March 25, 2020, the cumulative number of inquiries has exceeded 450 million. From 20: 30 on 202118, the city name of the medium-high risk area is no longer marked in red on the travel card, but is marked in brackets after the city name. Precautions are only used as travel tips and have nothing to do with health status.
legal ground
Law of People's Republic of China (PRC) on the Prevention and Control of Infectious Diseases
Article 13 People's governments at all levels shall organize mass health activities, carry out health education on the prevention of infectious diseases, advocate civilized and healthy lifestyles, improve the public's awareness and ability to cope with infectious diseases, strengthen environmental sanitation construction, and eliminate the harm of rodents and vectors such as mosquitoes and flies.
The administrative departments of agriculture, water conservancy and forestry of the people's governments at all levels are responsible for guiding and organizing the elimination of rodents and schistosomiasis hazards in farmland, lakes, rivers, pastures and forest areas, as well as the hazards of other animals and vectors that spread infectious diseases.
The administrative departments of railways, transportation and civil aviation shall be responsible for organizing the elimination of rodents, mosquitoes, flies and other vectors in vehicles and related places. Article 14 Local people's governments at all levels shall build and transform public health facilities in a planned way, improve the sanitary conditions of drinking water, and treat sewage, dirt and feces harmlessly. Article 15 The state practices a planned immunization system. The administrative department of health in the State Council and the people's governments of provinces, autonomous regions and municipalities directly under the Central Government shall, according to the needs of infectious disease prevention and control, formulate plans for infectious disease vaccination and organize their implementation. Vaccines used for vaccination must meet the national quality standards.
The state implements a vaccination certificate system for children. Vaccination in the national immunization program is free. Medical institutions, disease prevention and control institutions and guardians of children should cooperate with each other to ensure that children receive vaccination in time. The specific measures shall be formulated by the State Council.