Line 2 and Line 4 go to Laoshan Campus of Qingyi Affiliated Hospital. Take Metro Line 2, arrive at Miaoling Road Station (Exit A), get off and walk 1. 1 km 15 minutes to the terminal of Laoshan Campus of Qingyi Affiliated Hospital. Take Metro Line 4, get off at Liaoyang East Road Station (Exit D) and walk for 353 meters and 4 minutes. Take Bus East Station, Bus No.632, Bus No.5 and Haiyang No.1 Station, and walk for 330 meters and 4 minutes to reach the end point, Laoshan Campus of Qingyi Affiliated Hospital.