What does it mean for Shanghai residents to receive streaming messages?

This means every important moment in the past, every place you have been, everyone you have seen and everything that has happened. What is its value? Trace the source of infection and prevent the spread of the epidemic? . It is an extremely important professional technology in the prevention and treatment of infectious diseases, and refers to the investigation and research conducted by epidemiological methods. It is mainly used to study the distribution and determinants of diseases, health and health events. Generally speaking, it refers to a way for disease control departments to investigate people who may be infected with the virus, which is a very important content in the prevention and control of infectious diseases. In the early stage of the epidemic or in the event of unknown reasons, even the main technical means may determine the trend of the epidemic.

It does not mean that the SMS receiver is already a close contact or a sub-close contact, but it should cooperate with relevant departments to adjust the traffic according to the SMS notification. Related SMS is the result of big data survey, but it does not mean that the recipients of SMS are close contacts, close contacts and so on. After receiving this short message, relevant users should immediately contact their community, unit or hotel residence, inform them by short message in time, and implement epidemic prevention and control measures such as nucleic acid detection according to local requirements. If you receive a follow-up call, please actively cooperate and provide real and detailed information to the transshipment personnel.

We should fully understand the seriousness and complexity of the epidemic prevention and control situation. External defense investment and internal defense rebound cannot be sloppy, and active prevention and control, scientific prevention and control, precise prevention and control, and comprehensive prevention and control cannot be relaxed. Continue to adhere to epidemic prevention? A three-piece suit? Remember protection? Five requirements? Do a good job in self-health monitoring in order to better protect the safety of yourself and others.

If you have symptoms such as fever, cough, fatigue, loss of smell and taste, please wear a medical mask to the nearest fever clinic. All designated hospitals must formulate medical treatment plans, strictly implement the responsibility system for first diagnosis, and must not shirk or refuse patients for any reason. Equipped with a professional team, equipped with complete drug reserves, treatment facilities, disinfection facilities, rescue equipment, etc. To ensure that people in need can get timely and effective treatment.