Leaders from Southeast Asian countries have kicked off a two-day summit in Bangkok.
The 10-country group is expected to discuss issues like the South China Sea and the fate of ethnic Rohingya fleeing Myanmar.
They could also debate this month's contentious collision of a Philippine boat and a Chinese fishing vessel.
The Association of Southeast Asian Nations (ASEAN) was formed more than half a century ago.

Malaysia ex-PM Najib jailed for 15 more years in 1MDB case
US launches strike against ISIS in northwest Nigeria
Israel formally recognises Somaliland as independent state
Explosion at mosque in Syria's Homs kills eight
Ukraine president discusses "bringing peace closer" with US negotiators
