In early 2012 vessels from the PRC mainland swarmed Scarborough Shoal which lies within the Philippines exclusive economic zone (EEZ) after the Philippines detained Chinese poachers. The shoal, just rocks above the high-tide waterline, is strategic because it guards the approaches to [[Manila]] and Subic Bays. It is only 124 nautical miles from the main Philippine island of Luzon and about 550 nautical miles from Hainan Island of the People's Republic of China (PRC). | In early 2012 vessels from the PRC mainland swarmed Scarborough Shoal which lies within the Philippines exclusive economic zone (EEZ) after the Philippines detained Chinese poachers. The shoal, just rocks above the high-tide waterline, is strategic because it guards the approaches to [[Manila]] and Subic Bays. It is only 124 nautical miles from the main Philippine island of Luzon and about 550 nautical miles from Hainan Island of the People's Republic of China (PRC). |