Answer: "Communications big data itinerary card" is China Telecom, China Mobile, China Unicom, the China Academy of Information and Communications Technology jointly launched the itinerary query service, free of charge for the user to provide the user with the past 14 days to visit the country (region) and the domestic city certificate.
2. How do I use the "Big Data Travel Card"?
Answer:It's very simple! Scan the code to enter the H5 page or small program and fill in your cell phone number, it will be verified that it is your own operation and let you authorize the operator to check the trip information. After submitting, you will be able to get the proof of your trip.
3. Can everyone use the "Big Data Travel Card"?
Answer:Yes. As long as you are a subscriber of any of the three carriers, Telecom, Mobile and Unicom, you can use the service. However, new account holders can only use the service after 14 days.
4. On what occasions can I use the Big Data Travel Card?
Answer: The "Big Data Itinerary Card" is used to help users prove the areas they have visited recently, so it can be used by employers, community management departments, traffic management departments, and management departments of commercial venues when conducting the formation of migrant workers.
5, the other party does not recognize the results of "communication big data trip card", how to do?
Answer: The "Big Data Itinerary Card" service is a public interest query on places of travel provided by the three major telecom carriers for users to use as a supplementary tool to prove their individual itineraries. Efforts are being made to expand the reach of the service, but please follow the regulations of local governments, communities, and access points for specific access standards.
6, "communications big data itinerary card" whether only show the place of belonging ah?
Answer:Of course not, the "Big Data Travel Card" can display all the countries (regions) that the user has visited in the past 14 days and the domestic cities where the user has stayed for more than 4 hours.