Starting from late May, passengers arriving at Hangzhou Railway Station can transfer directly to Metro Line 1 or Line 5 via the A2 metro entrance—save them the hassle of going through a second security check, as there is a special transfer corridor now that connects the railway exit directly to the metro station.
Application of Foreign Nationals for Extension of L (travel) Visa
Visa-Free Transit Policies
Services for Stay and Residence in China——Visa-Free Transit Stay for Foreign Nationals
China Extends Visa-free Transit to 240 Hours
From camping to dog walks: New park rules start today