Vietnam Laos and Cambodia
Sources: The Library of Congress Country Studies; CIA World Factbook
In 1987 Vietnam's relationships with Laos and Cambodia did not differ substantially from their historic patterns. Contemporary Vietnamese attitudes reflected the conviction of cultural and political superiority that had prevailed during the nineteenth century when weaker monarchs in Laos and Cambodia had paid tribute to the Vietnamese court in a system modeled on Vietnam's own relationship to China (see The Chinese Millennium; Nine Centuries of Independence , ch. 1). In the 1980s, Laos and Cambodia had once more become Vietnam's client states. Laos, with a communist party long nurtured by the Vietnamese, entered the relationship with docility; Cambodia, however, under a ruthless, but anti-Vietnamese dictatorship of its own, resisted being drawn into the Vietnamese orbit. Tension between the two states escalated into open warfare and, in 1978, Hanoi launched an invasion that toppled the Pol Pot regime in Phnom Penh. In 1987 Cambodia remained a state governed precariously by a regime installed by Hanoi, its activities constrained by the presence of a substantial Vietnamese occupation force and a tenacious insurgency in the countryside. Repeated Vietnamese assurances that Hanoi would withdraw its troops from the beleaguered country by 1990 were received with skepticism by some observers.
The communist victory in Vietnam in 1975 was accompanied by similar communist successes in Laos and Cambodia. The impression of the noncommunist world at the time was that the three Indochinese communist parties, having seized control in their respective countries, would logically work together, through the fraternal bond of a single ideology, to achieve common objectives. What appeared to be a surprising deterioration in relations, however, was actually the resurfacing of historical conflict that ideological commonality could not override (see Early History , ch. 1). The victories of the Vietnamese communists and the Cambodian communist Khmer Rouge (see Glossary) in 1975 did not bring peace. Relations between the two parties had been strained since the close of the First Indochina War. The Geneva Agreements had failed to secure for the Khmer communists, as part of the first Cambodian national liberation organization, the United Issarak Front, a legitimate place in Cambodian politics. Some Khmer Communist and Issarak leaders subsequently went to Hanoi, but among those who stayed behind, Pol Pot and his faction, who later gained control of the Khmer (Kampuchean) Communist party, blamed Vietnam for having betrayed this party at Geneva. Pol Pot never lost his antipathy for Vietnam. Under his leadership, the Khmer Rouge adhered for years to a radical, chauvinistic, and bitterly anti-Vietnamese political line. Skirmishes broke out on the Cambodian-Vietnamese border almost immediately following the communist victories in Saigon and Phnom Penh, and in less than four years Vietnam was again at war, this time with Cambodia. Vietnam offensive forces crossing the Cambodia border in December 1978 the took less than a month, to occupy Phnom Penh amd most of the country.
When tensions between Cambodia and Vietnam broke into the open, the reason was ostensibly Cambodian demands that Hanoi return territory conquered by the Vietnamese centuries earlier. Vietnam's offers to negotiate the territorial issue were rejected, however, because of more urgent Khmer concerns that Hanoi intended to dominate Cambodia by forming an Indochina Federation (see Glossary) or "special relationship." In any event, Vietnamese interest in resolving the situation peacefully clearly came to an end once the decisison was made to invade Cambodia.
The invasion and the subsequent establishment of a puppet regime in Phnom Penh were costly to Hanoi, further isolating it from the international community. Vietnam's relations with a number of countries and with the United Nations (UN) deteriorated. The UN General Assembly refused to recognize the Vietnamese-supported government in Phnom Penh and demanded a total Vietnamese withdrawal followed by internationally supervised free elections. The ASEAN nations were unified in opposing Vietnam's action. Urged by Thailand's example, they provided support for the anti-Phnom Penh resistance. In February 1979, China was moved to retaliate against Vietnam across their mutual border (see China , this ch.).
The ensuing conflict in Cambodia pitted Vietnamese troops, assisted by forces of the new Phnom Penh government--the People's Republic of Kampuchea (PRK)--against a coalition of communist and noncommunist resistance elements. Of these elements, the government displaced from Phnom Penh by the Vietnamese, Pol Pot's communist Khmer Rouge (which had established the government known as Democratic Kampuchea in Cambodia in 1975), was the strongest and most effective military force, mainly because of support from the Chinese. The extremism and brutality of the Khmer Rouge's brief reign in Phnom Penh, where it may have been responsible for as many as 2 million deaths, made it infamous. ASEAN's concern that the reputation of the Khmer Rouge would lessen the international appeal of the anti-Vietnamese cause led it to press the Khmer Rouge and noncommunist resistance elements into forming a coalition that would appear to diminish the Khmer Rouge's political role. The tripartite Coalition Government of Democratic Kampuchea (CGDK) was formed on June 22, 1982. In addition to the Khmer Rouge, it comprised a noncommunist resistance force called the Kampuchean People's National Liberation Front (KPNLF)--under the leadership of a former official of Prince Norodom Sihanouk's government, Son Sann--and Sihanouk's own noncommunist force (the Armee Nationale Sihanoukiste-- ANS). The Cambodian government in exile needed the added legitimacy that noncommunist factions and the prestige of Sihanouk's name could contribute. The Chinese were reluctant to withdraw their support from the Khmer Rouge, which they viewed as the only effective anti-Vietnamese fighting force among the three coalition members. They were persuaded, however, to support the coalition and eventually began supplying arms to Son Sann and Sihanouk as well as Pol Pot.
Despite an extensive record of internal squabbling, the coalition government in 1987 provided the international community with an acceptable alternative to the Vietnamese-supported Heng Samrin regime in Phnom Penh. From 1982 to 1987, the coalition survived annual Vietnamese dry-season campaigns against its base camps along the Thai-Cambodian border, and, by changing its tactics in 1986 to emphasize long-term operations deep in the Cambodian interior, increased its military effectiveness. The coalition's military operations prevented the Vietnamese from securing all of Cambodia and helped create a stalemate.
In 1987 the situation remained deadlocked. Despite the costs, Vietnam's negotiating position remained inflexible. Hanoi apparently perceived itself to have gained enormously in terms of national security. The "special relationship" it had futilely sought with Pol Pot was effected almost immediately with the new Phnom Penh government when, in February 1979, a Treaty of Friendship and Cooperation was signed. In 1982 and 1983 a substantial number of Vietnamese reportedly settled in Cambodia, although Vietnam did not seem to be making a concerted effort to colonize the country. Instead, Hanoi appeared to be striving to build an indigenous regime that would be responsive to general Vietnamese direction and become part of an Indochinese community under Vietnamese hegemony.
In contrast to its relationship with Cambodia, Vietnam's relations with communist Laos have been fairly stable. Historically, the ethnic tribes comprising present-day Laos had been less resistant to Vietnamese subjugation, and relations had never reached the level of animosity characteristic of the Vietnam-Cambodia relationship.
Although Hanoi was a signatory to the Geneva Agreement of 1962 that upheld the neutrality of Laos, it has failed to observe the agreement in practice. During the Second Indochina War (see Glossary), for example, the North Vietnamese obtained the cooperation of the Lao People's Revolutionary Party (Pathet Lao) in constructing and maintaining the Ho Chi Minh Trail (see Glossary), an unauthorized road communications network that passed through the length of Laos. Thousands of Vietnamese troops were stationed in Laos to maintain the road network and provide for its security. Vietnamese military personnel also fought beside the Pathet Lao in its struggle to overthrow Laos' neutralist government. Cooperation persisted after the war and the Lao communist victory. In 1976, agreements on cooperation in cultural, economic, scientific, and technical fields were signed between the two countries, followed in 1977 by a twenty-five-year Treaty of Friendship and Cooperation. The treaty was intended to strengthen ties as well as sanction Vietnam's military presence in, and military assistance to, Laos. Following Vietnam's invasion of Cambodia, Laos established links with the Vietnamese- supported PRK in Phnom Penh. Meanwhile, Hanoi maintained 40,000 to 60,000 troops in Laos. In 1985 the three governments discussed coordinating their 1986-90 five-year plans, and Vietnam assumed a larger role in developing Lao natural resources by agreeing to joint exploitation of Laotian forests and iron ore deposits. Nevertheless, such growth in cooperation prompted some debate on the Lao side over the country's growing dependence on Vietnam.
Data as of December 1987
NOTE: The information regarding Vietnam on this page is re-published from The Library of Congress Country Studies and the CIA World Factbook. No claims are made regarding the accuracy of Vietnam Laos and Cambodia information contained here. All suggestions for corrections of any errors about Vietnam Laos and Cambodia should be addressed to the Library of Congress and the CIA.