Single move. According to Tuhua Education Network, there are 22 single-recruit higher vocational colleges in Qingdao, including Qingdao City University, Qingdao University, China Ocean University, Qingdao Huanghai College, Qingdao Binhai College, Qingdao Hengxing Institute of Technology, Qingdao University of Technology, Qingdao Institute of Technology and Qingdao University of Science and Technology.