Why did you receive information on epidemic prevention and control after reporting?

Because if a batch of big data is detected after registration, I will send you a message again. Don't panic, just continue to register for nucleic acid testing.

After receiving the text message, you can still travel, but you need to do nucleic acid testing twice within 72 hours according to the requirements of the text message. During the period, on the premise of personal protection, travel simply (avoid taking public transport and go to crowded places). Friends who have done a nucleic acid test these two days will meet the requirements if they do it again every 24 hours. The results of two nucleic acid tests are normal, and you can return to your normal life.

According to the relevant person in charge of the municipal epidemic prevention and control headquarters, the city is currently carrying out big data screening work, using big data, internet plus and other technical means to screen relevant personnel. If a citizen's phone number and the number of confirmed cases stay in the same time-space grid (the range is 800 meters *800 meters) for a period of time, then the citizen will also receive relevant information reminders.

"The space-time grid is fixed. If the space-time grid area where the number of confirmed cases is located is larger than the area related to the epidemic, in addition to the people in the area related to the epidemic, residents in the surrounding activities will also receive relevant reminders. " The person in charge said that big data only plays the role of screening and reminding. People don't have to panic when receiving information. They can check the activity track in time or report it in time according to the content of SMS reminder.

Need to be reminded that if you are already in a closed control area or under isolated observation and health monitoring when you receive the information, please still implement the original measures. Thank you very much for your understanding and support of the epidemic prevention and control work!