出典:Wikipedia
出典:『Wikipedia』 (2011/07/19 11:06 UTC 版)
The Cohong, often spelled as kehang or gonghang, was the Chinese import-export monopoly in Guangzhou (also called Canton) during the Qing dynasty (1644–1911). Over a time of about one century, before the First Opium War, the trade contacts between China and Europe were performed exclusively via the Cohong.