From today, iPhone users across China can set up their T-Union cards for Express Transit, Apple's contactless transit payment system. The new support is a result of a partnership between Apple and China T-Union, a contactless transit card currently used in 275 Chinese cities.
Express Transit is an Apple Pay feature that allows users to pay fares with a swipe of their iPhone or Apple Watch at the turnstile without having to unlock their device first with Face ID, Touch ID, or a passcode.
Express Transit was already in use in Beijing and Shanghai thanks to integration with local transit cards, but the new partnership between Apple and China T-Union essentially extends Express Transit nationwide.
Apple has a web page that it updates with the countries and regions that support the feature. Other places currently include London with Transport for London (TfL), New York City with Metropolitan Transportation Authority (MTA) terminals, and Japan with all forms of transit that accept Suica.