Trip code with asterisk canceled.

In the afternoon of June 29, 2022, the Ministry of Industry and Information Technology issued a notice, in order to resolutely implement the CPC Central Committee and the State Council on the "outside to prevent the importation of, inside to prevent the rebound of the" general strategy and "dynamic zero" general policy, to support the efficient integration of Epidemic prevention and control and economic and social development, to facilitate the majority of users to travel, with immediate effect, the abolition of communication trip card "asterisk" mark.

Note:

Communication big data trip card, commonly known as "trip code". It is by the information China Institute of Information and Communications Technology, China Telecom, China Mobile, China Unicom three basic telecommunications enterprises using cell phone "signaling data", through the user's cell phone is located in the base station location to obtain, for the country's 1.6 billion cell phone users free of charge to provide query services, cell phone users can be through the service, query the first 14 days of my visit to all of the city information. All the information of the cities and towns.

On March 30, the national government service platform "epidemic prevention health code" has integrated "communication big data trip card" related information, can be displayed in the health code users, whether they have been to medium-high risk areas and other trip information, help health code "In September, in order to help the masses to travel safely, the national government service platform to the health code and trip code integration "one page can check".