right|300px|thumb|The Customs House and the Hoppo's Headquarters at Guangzhou
right|300px|thumb|The Customs House and the Hoppo's Headquarters at Guangzhou
Hoppo or Administrator of the Canton Customs (), was the Qing dynasty official at Guangzhou (Canton) given responsibility by the emperor for controlling shipping, collecting tariffs, and maintaining order among traders in and around the Pearl River Delta from 1685 to 1904.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).