Does the subject want to ask "where is the address of Beijing Plain Roller Skating rink"? Baoyuan Building, Aigongchang Culture and Science Park. According to Baidu map, SOFAR roller skating rink in Beijing Plain is a retro roller skating rink, which is located on the second floor of Baoyuan Building in Aigongchang Cultural and Technological Integration Industrial Park, 620 meters away from Pingyuan Station of Metro 14 Line, and it can be reached in nine minutes' walk.