Subway 1 1 and subway line 4. According to Baidu map query, the distance from Qingdao University of Science and Technology to Qingdao Library is 16 km, and it takes 1 hour. The specific route is as follows:

1, walk about 620 meters to Qingdao University of Science and Technology Station.

2. Take the subway 1 1 line, pass 1 station and arrive in Zhang Cun.

3. Transfer to Metro Line 4, pass 10 Station and arrive at Xiwujiacun Station.

4. Walk about 1.2km to Qingdao Library.