What is Haikou?
[[Image:Haikou2008.jpg|thumb|250px|Haikou]] '''Haikou''' ({{zh|c=海口市|p=Hǎikǒu shì}}) is the [[capital city]] of [[Hainan]] [[Provinces of China|province]] in northern [[People's Republic of China|China]]. In 2010, 2,046,189 people lived there. {{asia-stub}} [[Category:Cities in China]] [[Category:Provincial capitals in China]] [[Category:Hainan]]