Ma Shang Salt Science, in fact, this school is called Shandong Salt Science. Originally established in 1958, it belonged to Shandong province. 200 1 Transfer to Qingdao Education Bureau. Ma Shang Salt School has many specialties. Well-known majors include numerical control, electromechanical hot standby, chemical industry, automobile maintenance, financial accounting and so on. It is a national key secondary vocational school.