Monthly Archives: December 2021

Da Nang pilots QR code technology for tourist information search

Proudly contributed by Ton

The central city of Da Nang city is piloting the installation of QR code display boards on street name posts across its Son Tra district to serve the need on searching information of residents and visitors. Accordingly, QR code display boards are being installed on 111 street name posts across 30 major roads in Son Tra district. […]