Changshu big data received, how many days will you stay at home?

After receiving the text message, residents will be monitored at home 14 days, and do not go out unless necessary.

Big data, as its name implies, is actually a huge amount of data, which comes from data generated at any time; Big data is divided into narrow sense and broad sense; Big data in a narrow sense includes personal portraits such as personal privacy information, shopping habits and reading habits; Big data in a broad sense is aimed at society or enterprises. For example, e-commerce uses big data to analyze customers' shopping habits, make demand forecasts, and lay out warehouse storage in advance.

After the outbreak of COVID-19 epidemic, big data has been rapidly applied in epidemic investigation. Various fields, industries, institutions and departments in China have used big data technology to strengthen interconnection, which has accelerated the integration of all social forces and played an important role in epidemic handling.