Jim Gomez | Manila | Oct 18

AP/The Guardian - About 3,000 U.S. and Filipino marines started two weeks of annual military drills in the Philippines on Monday that will include a hostile beach assault exercise near the disputed Spratly Islands.

U.S. Marine 1st Lt. Nick Eisenbeiser said the Oct. 17-28 maneuvers would focus on honing their joint capability to ensure regional security and were not aimed at China or any country as an imaginary target.

"They shouldn't get worried," Eisenbeiser told The Associated Press, when asked if the exercises were aimed at China, whose growing naval power has set off concerns in the region. "We're assisting the Chinese in ensuring that their region is peaceful."

The exercises would ensure that U.S. and Philippine forces could jointly respond to "anything that arises," he said.

The United States irked Beijing last year by asserting that Washington had a national security interest in the peaceful resolution of the disputes over the Spratly Islands.

The potentially oil-rich islands are located in the South China Sea, between Vietnam, the Philippines and Malaysia, and straddle some of the world's busiest sea lanes.

China seeks to resolve the disputes through bilateral talks with five other claimants, including the Philippines. Beijing has rejected any U.S. role in the resolution of the disputes over the islands.