Also known as the only foreign trade port, ONE PORT FOREGN TRADE WITH EUROPE AND UNIED STATES, One port trade system, China’s sole port for foreign trade, the only port of the“Canton System”, One Port Policy
Chinese policy in which all foreign trade was restricted to Canton/Guangzhou (1757-1842)
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).