Chinese and Philippine ship collision just the latest in a string of South China Sea confrontations

BANGKOK (AP): China has been at odds with many other countries in the Asia-Pacific for years over its sweeping maritime claims, including almost all of the South China Sea, a strategic and resource-rich waterway around which Beijing has drawn a 10-dash-line on official maps to delineate what it says it its territory.

Beijing is in the midst of a massive military expansion and has become increasingly assertive in pursuing its claims, giving rise to more frequent direct confrontations, primarily with the Philippines, though it is also involved in longtime territorial disputes with Vietnam, Taiwan, Malaysia and Brunei.