The eleven prefecture-level divisions of Zhejiang are subdivided into <answer>90</answer> county-level divisions (36 districts, 20 county-level cities, 33 counties, and one autonomous county). Those are in turn divided into 1,570 township-level divisions (761 towns, 505 townships, 14 ethnic townships, and 2<answer>90</answer> subdistricts). Hengdian belongs to Jinhua, which is the largest base of shooting films and TV dramas in China. Hengdian is called "China's Hollywood".
How many county-level divisions of Zhejiang are there?
90