New Crown Pneumonia epidemic prevention and control command was informed that the big data epidemic SMS is sent according to the cell phone number, is the phenomenon of temporal and spatial accompaniment. The relevant person in charge of the city is currently carrying out further flow of investigation work, the use of big data, "Internet +" and other technical means of screening the relevant people, such as the public's telephone number and the number of confirmed cases have been in the same spatio-temporal grid (the range of 800 meters × 800 meters) *** with the same stay for a period of time, you will receive the epidemic Prevention and control reminder SMS summary
Big Data epidemic SMS is based on the cell phone or number owner sent questions
Hello for your query to the big data epidemic SMS is based on the cell phone number sent.
New Crown Pneumonia epidemic prevention and control command was informed that the big data epidemic SMS sent according to the cell phone number, is the phenomenon of temporal and spatial accompaniment. The relevant person in charge of the city is currently carrying out further flow of investigation work, the use of big data, "Internet +" and other technical means of screening relevant people, such as the public's phone number and the number of confirmed cases had been in the same spatio-temporal grid (range is 800 meters × 800 meters) **** with the same stay for a period of time, you will receive the epidemic Prevention and control reminder SMS answer
Your this cell phone number into the relevant area answer
will be recorded by the big data answer