Home Cities Lanzhou Stations Olympic Center Olympic Center 奥体中心 Line 1 Times & location Station guide Exits Exits Exit A Shen An Avenue (深安大道) 2019 source Exit B Shen An Avenue (深安大道) 2019 source Exit C Shen An Avenue (深安大道) 2019 source Exit D Shen An Avenue (深安大道) 2019 source