Mischief and Subi reefs are among the artificial islands China has used to expand its offensive capabilities in the region.
The United States, which has a testy relationship with the Myanmar military has said it would provide assistance.
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Navy Times on MSNMarine Corps eyes future stability of Indo-Pacific with Balikatan 2025This year's exercise marks 40 years of joint drills aimed at strengthening the U.S. and Philippines' defense capabilities in the Indo-Pacific.
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