Beijing pilots palm-print subway ticket

BEIJING: No need to swipe a card or scan a QR code. A Beijing subway line now allows passengers to enter and exit “empty-handed” by scanning the palms of their hands.
A pilot program launched on Sunday to apply the new technology on the Daxing Airport Express, which links the Beijing Daxing International Airport, said the Beijing Municipal Commission of Transport. –The Daily Mail-China Daily news exchange item