Chongqing Rail Transit

The Chongqing Rail Transit (CRT) also known as Chongqing Metro, is the metro system in the city of Chongqing, China and has been in operation since the year 2005. CRT serves transportation needs in the city's main business and entertainment downtown areas and inner suburbs. It is the oldest of the three metro systems in operation in the interior west of China, the others being Chengdu Metro, and Xi'an Metro which opened in 2010 and 2011, respectively.

Chongqing Rail Transit

The Chongqing Rail Transit (CRT) also known as Chongqing Metro, is the metro system in the city of Chongqing, China and has been in operation since the year 2005. CRT serves transportation needs in the city's main business and entertainment downtown areas and inner suburbs. It is the oldest of the three metro systems in operation in the interior west of China, the others being Chengdu Metro, and Xi'an Metro which opened in 2010 and 2011, respectively.