China monitoring ship , planning next move after ship hijacking . Bulk carrier MV Xin Hai is 550 nautical miles northeast of Singapore . There are 25 crew members on board the ship , are all Chinese nationals . ( CNN ) -- Air force aircraft monitoring the ship reported seeing four pirates on deck .
China monitoring ship , planning next move after ship hijacking . Bulk carrier MV Xin Hai is 550 nautical miles northeast of Singapore . There are 25 crew members on board the ship , are all Chinese nationals . Air force aircraft monitoring the ship reported seeing four pirates on deck .