For hainan residents this is all too familiar .

对海南当地居民来说，这一幕再熟悉不过。

It has built a naval base on hainan , the island-province in the south , that can serve submarines .

中国在海南岛建立了海军基地，可以给潜艇提供后勤服务。

Hainan airlines plans to start direct flights from beijing to honolulu .

海南航空公司计划开通从北京到火奴鲁鲁的直航班机。

Strikes quickly followed in hainan , gansu and other provinces .

罢工迅速蔓延到海南、甘肃和其他省份。

It has stepped up military exercises from its naval base on hainan .

中国还加紧了在海南岛上的海军基地的军事演习。