Will travel itinerary be displayed after scanning Health Treasure in a foreign bank?

Scanning Health Treasure from other places will go to travel itinerary code at the same time. Travel code is the code of communication big data travel card, which is also equivalent to health code. Data received by China Information and Communication Research Institute, China Telecom, China Mobile and China Unicom by mobile phones. After the foreign bank where the user's mobile phone is located scans the health treasure, the travel card will be synchronized. Travel Card is a free inquiry service provided by 65.438+06 billion mobile phone users nationwide. Mobile phone users can inquire about all the city information they have visited in the previous 654.38+04 days through this service.