As the Philippine military C-130 transport plane made its approach to the country's most precious outpost in the disputed South China Sea on Monday, it flew past a reef that China is quickly turning into an island.
At least two cranes and two dredgers were visible on Subi Reef from the plane taking local and foreign reporters on a rare trip to Thitu island.
China's reclamation around seven reefs in the Spratly archipelago of the South China Sea is making Philippine islands such as this, known internationally as Thitu but called Pagasa in the Philippines, vulnerable, said Philippine military officials and security experts.
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