Cambodia's Prime Minister Hun Sen (C) cut the ribbon at the opening ceremony on the Prek Kdam Bridge in Cambodia, May 31, 2010. The Prek Kdam Bridge funded by China opened Monday at the presence of Cambodia's Prime Minister Hun Sen and Pan Guang Xue, Chinese Ambassador to Cambodia. 

Cambodia's Prime Minister Hun Sen (R) watches the plaque of "Sino-Cambodian Friendship Bridge" named by himself on the Prek Kdam Bridge in Cambodia, May 31, 2010. The Prek Kdam Bridge funded by China opened Monday at the presence of Cambodia's Prime Minister Hun Sen and Pan Guang Xue, Chinese Ambassador to Cambodia. (Xinhua)