How to get to Qingdao Qilu Hospital by subway in Qianshan?

According to Baidu map query, the way to take the subway is as follows:

Walk about 10 m, get on the bus at Qianshan Station, take the subway 1 1 line (direction of Miaoling Road) and get off at Zhang Cun Station, then change there and walk about 130 m, get on the bus at Zhang Cun Station, and take subway line 4 (direction of People's Hall) at Busi Station (exit C).