May I ask how to go to Westlake 7 Service Apartment by subway/bus from Hangzhou train station?

If taking the subway 1 from the train station, you need to get off at Longxiangqiao Station. Take the Exit D4 and walk about 850 yards, you will reach the hotel. The fare is CNY2, and the duration is about 5 mins.

Or in the railway station, you can take the bus No. 49 to Jingtiaoqiao Station. Then walk about 330 yards, you will reach the apartment. The fare is CNY2.