Hongyipao (Chinese: 紅夷炮/紅衣炮; pinyin: hóngyípào; lit. 'red barbarian cannon/red coat cannon'; Vietnamese: hồng di pháo) was the Chinese name for European-style muzzle-loading culverins introduced to China and Korea from the Portuguese colony of Macau and by the Hendrick Hamel expedition to Joseon in the early 17th century.