How to get to Beihang University from Chaoyang high-speed railway station?

According to the query Baidu map display.

1. Take the subway to the ferry line from Beijing Chaoyang Station, get on at Beijing Chaoyang Station and get off at Yanshaqiao East Station.

2. Walk 440m, take the subway 10 line, get on at Liangmaqiao Station, and get off at xitucheng station.

3. Finally, walk 890 meters to Beihang University.