The Shenzhen Metro is set to become the first subway system in China to provide commuters with completely free WiFi access.

WiFi infrastructure has been finished on Shenzhen Metro Line 1 and 2 and will be ready for implementation during the last half of July, reported the official Weibo account of the Shenzhen Metro.

Testing is currently under way for WiFi access on Line 5, and is expected to be finished by the end of the year.

Photo: Caijing