Line 5 (Chongqing Rail Transit) in the context of "Hongyancun station"

Hongyancun station (Chinese: 红岩村站; pinyin: Hóngyáncūn zhàn) is a station on Line 9 of Chongqing Rail Transit in Chongqing Municipality, China, that opened in 2022. It is located in Yuzhong District. Line 5 also reaches the station since November 2023.

The station is the deepest metro station in the world. The deepest point of the station is 116 meters (381 ft) below the ground and the top of rail is 106 meters (348 ft) below the surface. Regardless, the depth breaks China's previous record depth of Line 10's Hongtudi station and surpasses the depth of the Kyiv Metro's Arsenalna station, the previous record for deepest metro station.