Location: Changzhou 🌎

Changzhou is a prefecture-level city in southern Jiangsu, China. It was previously known as Yanling, Lanling, and Jinling. Located on the southern bank of the Yangtze River, Changzhou borders the provincial capital of Nanjing to the west, Zhenjiang to the northwest, Wuxi to the east, and the province of Zhejiang to the south. Changzhou is located in the highly developed Yangtze Delta region of China extending from Shanghai going northwest. The population of the Changzhou Municipality was 4,592,431 at the 2010 census. The city is the birthplace of Zhou Youguang who created the pinyin romanization system.