Teacher education network. According to the management information of Qingdao teachers, the registration of full-time teacher training credits in Qingdao can be found on the Teacher Education Network. Qingdao, a prefecture-level city under the jurisdiction of Shandong Province, is also known as island city, Jiaoao, sub-provincial city, city with separate plans, mega-city, important coastal center city, coastal resort city and international port city approved by the State Council.