[Video provided to ehangzhou.gov.cn]

On Nov 24, 2012, Hangzhou Metro Line 1 was officially opened to the public, making Hangzhou the first city in Zhejiang province with a metro system.

Over the years, the Hangzhou metro system network continued to expand, with metro lines 1, line 2, line 4 phase one, line 5, and line 16 completed, making it "a city on rails."

With the 2022 Hangzhou Asian Games drawing near, the construction of Hangzhou metro lines are also speeding up. Let's watch today's show and feel the speed of these underground bullet trains.