President Xi Jinping's visit to the Philippines for the Asia-Pacific Economic Cooperation meeting from Nov 17 to 19 has quelled speculations that the maritime disputes with the host nation could make him decide otherwise.

Last week Philippine President Benigno Aquino III assured visiting Chinese Foreign Minister Wang Yi that the APEC meeting would focus on Asia-Pacific regional economic cooperation without raising the disputes in the South China Sea, as most members including China had agreed. But the US State Department has hinted that the South China Sea issue could be raised during the meeting despite Manila's efforts to prevent the agenda from deviating from free trade, sustainable growth and common prosperity of the Asia-Pacific region.

As the world's second-largest sea-lane that connects the Indian Ocean and Pacific Ocean, the South China Sea is of great strategic importance to all countries in the region, as well as the US and European countries.