Quzhou is a prefecture-level city in western Zhejiang province, People's Republic of China. Sitting on the upper course of the Qiantang River, it borders Hangzhou to the north, Jinhua to the east, Lishui to the southeast, and the provinces of Fujian, Jiangxi and Anhui to the south, southwest and northwest respectively. Its population was 2,276,184 inhabitants as of the 2020 census of whom 902,767 lived in the built-up area made of Qujiang and Kecheng urban Districts. Chinese actress and singer Zhou Xun was born in Quzhou.

Zhejiang is an eastern coastal province of the People's Republic of China. Its capital and largest city is Hangzhou, and other notable cities include Ningbo and Wenzhou. Zhejiang is bordered by Jiangsu and Shanghai to the north, Anhui to the northwest, Jiangxi to the west and Fujian to the south. To the east is the East China Sea, beyond which lies the Ryukyu Islands. The population of Zhejiang stands at 64.6 million, the 8th largest in China. It has been called "the backbone of China" because it is a major driving force in the Chinese economy and being the birthplace of several notable people, including the Chinese Nationalist leader Chiang Kai-shek and entrepreneur Jack Ma. Zhejiang consists of 90 counties.