If I don't have a Guangzhou Traffic Big Data Travel Card, will sitting on the Guangfo Line show that I have been to Foshan?

No. Because it is only recorded where it passes.

Reason:

If you don't get off the highway, but you also pass this section, the big data display will also show that there is a record in this place. Including when you take the high-speed train or plane, etc., when passing through this place, records will be displayed.

Service Introduction "Communication Big Data Travel Card" is the "signaling data" of mobile phones of China Xintong Institute, China Telecom, China Mobile and China Unicom, and it has obtained free inquiry service for 654.38+600 million mobile phone users nationwide through the location of their mobile phones. This is an upgrade of the previous travel inquiry service through SMS.

"Communication Big Data Travel Card" is based on telecom big data, and the interface is provided by three major operators. It only needs to fill in the mobile phone number, verification code and confirm my authorization, and does not need to fill in the ID number and home address, and does not collect other personal information. The operation is simpler and safer, and the privacy of users is fully protected.