💨 Abstract

In Chongqing, China, a new metro station, Hongyancun, opened in 2022. It is the deepest in the world, located 116 meters below ground level and takes 10 minutes to reach the platform via escalators. The descent can cause ear-popping due to pressure change, but there's a lift that takes 53 seconds.

Courtesy: metro.co.uk

Summarized by Einstein Beta 🤖