WEBMay 6, 2024 · Zhengzhou is Henan’s cultural centre, with many colleges, universities, and research institutes located there. Pop. (2002 est.) city, 1,170,828; (2007 est.) urban agglom., 2,636,000. Zhengzhou, city and capital of Henan sheng (province), China. Located in the north-central part of the province, it is …