Jia Qinglin (L), chairman of the National Committee of the Chinese People's Political Consultative Conference (CPPCC) and Cambodia's Prime Minister Hun Sen (R) attend a signing ceremony at the ministry of foreign affairs in Phnom Penh December 3, 2008. Jia said the two countries have carried out effective exchanges and cooperation in the political, economic and trade, cultural and other fields and maintained good coordination and cooperation in international and regional affairs. REUTERS/Chor Sokunthea (CAMBODIA)