Xinhua Bookstore. Xinhua Bookstore can buy 202 1 New May 4th Qingdao Edition, synchronous math workbooks for the third grade, mainly selling learning and various school workbooks. The bookstore is also a cooperative bookstore with the school, so there are workbooks in the bookstore. Qingdao, also known as Island City, Qingdao and Jiaoao, is a prefecture-level city, a sub-provincial city, a city with separate plans and a megacity under the jurisdiction of Shandong Province. It is also an important coastal central city, a coastal holiday and tourism city and an international port city determined by the State Council. As of 20 19, there are 7 districts and 3 county-level cities in the city, and the built-up area is 758.438+06 square kilometers.