Phnom Penh (FN), March 12 - Facebook account translated as "Nation Advisor", on Monday, leaked three photos of former president Sam Rainsy secretly negotiated on border issue with Vietnamese Deputy Prime Minister and Foreign Minister Nguyen Van Kim and held talks with Vietnamese senior diplomats in Hanoi and Tay Ninh in 2003-2004.

According to the caption by the above account, Sam Rainsy agreed to the Vietnamese proposal on some of the issues along the Cambodian-Vietnamese border which previously been opposed by Prime Minister Hun Sen.

These photos reflected the worst of Rainsy's actions when he announced to oppose to Vietnam's communist dictatorship, but secretly negotiated with Vietnamese Minister of Foreign Affairs to gain power despite having realised the lost of territory to Vietnam.

The account owner said that more information about this issue will further be leaked.