How much is it to stay at the Seven Days Express Hotel in the South Square of Beijing West Railway Station for one night?

Hello, through the website, I found that the recent occupancy rate of this branch is as follows:

7 Days Inn Chain (West Station South Plaza Branch)

Address: No.9 Guanglian Road, Fengtai District, Beijing (20 meters east of South Square of Beijing West Railway Station)

Bookable room type and room rate: independent big bed room-per night? 277; Independent double room-per night? 3 17; Business big bed room-every night. 327; Business twin room-per night? 377。 Traditional big bed room-every night. 287; Traditional double room-per night? 327。 Reminder: Hotel prices will change according to off-season and weekends. Please refer to the page displayed during the actual query.