There are more than 10 cross-city bus lines in Hangzhou, covering multiple regions in Zhejiang and Anhui.

The "Wulinmenbei-Deqing Special Line" that opened in 2008 pioneers the dual-city lifestyle, which makes it possible to work in Hangzhou and live in Deqing. Subsequently, more cross-city bus lines from Hangzhou to surrounding cities are launched successively, such as one between Xiasha (Hangzhou) and Haining, and another one between Xiaoshan and Zhuji.

These bus lines facilitate commuters, and promote the integrated development between Hangzhou and its neighboring cities.