The Chinese Road (or The Chinese Roads) were a series of highways built as a foreign aid project by the People's Republic of China (PRC) in northern Laos, beginning in 1962. The first new road was built from Mengla, Yunnan Province, PRC to Phongsali, Laos; it was completed on 25 May 1963. The next major road built was Route 46, begun in the 1966 dry season and stretching from the southern tip of Yunnan Province southward toward the border of the Kingdom of Thailand. As 25,000 Chinese troops and 400 antiaircraft guns came to be posted to defend Route 46, and Thai support of American war efforts in both the Laotian Civil War and the Vietnam War became widely known, there was uneasiness among both Thai and American intelligence communities concerning Communist China's intents in constructing the all-weather highway. American interest in the new road extended up to the White House.
Foreign aid from China is development assistance provided by the Chinese government to other countries in the form of infrastructure projects given as gifts; concessional loans to fund projects; disaster relief; student scholarships; and other forms of assistance.
The Kingdom of Laos was a constitutional monarchy that served Laos beginning with its independence on 9 November 1953. The monarchy survived until December 1975, when its last king, Savang Vatthana, surrendered the throne to the Pathet Lao, who abolished the monarchy in favor of a Marxist state called the Lao People's Democratic Republic, which has controlled Laos since.
Mengla County is a county under the jurisdiction of the Xishuangbanna Dai Autonomous Prefecture, in far southern Yunnan province, China. Meng is a variation of Mueang.
Central Intelligence Agency (CIA) trained guerrillas spied on Route 46, and there was an attempt to block it with the abortive Operation Snake Eyes. However, Chinese antiaircraft fire upon overflying aircraft and steady increases in Chinese troops guaranteed its security from attack. In turn, while there were some preemptive joint military operations during 1972 by troops of both the Royal Lao Army and the Royal Thai Army along the Lao/Thai border just south of Route 46, the road was not used to invade Thailand. The Chinese did chase the local Lao population from the Pak Beng Valley verging on the road to expedite Chinese occupation, but stopped the road at the Mekong River short of the Lao/Thai border. While there were several theories about China's intent in building Route 46, the only firm conclusion was one by an anonymous American military intelligence analyst: "Northern Laos has a new border."
The Central Intelligence Agency (CIA) is a civilian foreign intelligence service of the federal government of the United States, tasked with gathering, processing, and analyzing national security information from around the world, primarily through the use of human intelligence (HUMINT). As one of the principal members of the United States Intelligence Community (IC), the CIA reports to the Director of National Intelligence and is primarily focused on providing intelligence for the President and Cabinet of the United States.
Operation Snake Eyes was a proposed military operation of the Laotian Civil War. Planned in mid-December 1969 by the U.S. Ambassador to Laos, the planned interdiction of the newly constructed Chinese Road, Route 46, was aimed at halting the road's progress toward the border with Thailand. The offensive by guerrilla raiders was delayed six months for operational reasons. When it was finally ready to be launched, it was pre-empted by the furor caused by the Cambodian Incursion. Fearful that Operation Snake Eyes would arouse even greater publicity, the Central Intelligence Agency handlers of the guerrillas canceled the operation on orders of the White House. Attempts to limit Chinese expansion toward the south would be left to future operations, such as Operation Phalat and Operation Sourisak Montry.
The Royal Lao Army, also designated by its anglicized title RLA, was the Land Component of the Royal Lao Armed Forces (FAR), the official military of the Kingdom of Laos during the North Vietnamese invasion of Laos and the Laotian Civil War between 1960 and 1975.
The Kingdom of Laos gained independence from French colonial rule at the end of the First Indochina War. From its inception, Laos was troubled by a communist insurrection. The United States stepped in provide foreign aid to Laos, to aid in quelling the uprising. [1]
The First Indochina War began in French Indochina on December 19, 1946, and lasted until July 20, 1954. Fighting between French forces and their Việt Minh opponents in the south dated from September 1945. The conflict pitted a range of forces, including the French Union's French Far East Expeditionary Corps, led by France and supported by Bảo Đại's Vietnamese National Army against the Việt Minh, led by Hồ Chí Minh and the People's Army of Vietnam led by Võ Nguyên Giáp. Most of the fighting took place in Tonkin in northern Vietnam, although the conflict engulfed the entire country and also extended into the neighboring French Indochina protectorates of Laos and Cambodia.
In March 1961, the Geneva Conference of 1954 reconvened with wider participation to reconsider the neutralization of the Kingdom of Laos. Since the 1954 Agreement was signed, a Pathet Lao insurgency had burgeoned, threatening the national sovereignty. This would eventually result in an attempt to settle the Laotian Civil War, the International Agreement on the Neutrality of Laos signed on 23 July 1962. [2]
The Pathet Lao was a communist political movement and organization in Laos, formed in the mid-20th century. The group was ultimately successful in assuming political power in 1975, after the Laotian Civil War. The Pathet Lao were always closely associated with Vietnamese communists. During the civil war, it was effectively organized, equipped and even led by the People's Army of Vietnam. They fought against the anti-communist forces in the Vietnam War. Eventually, the term became the generic name for Laotian communists.
The Laotian Civil War (1959–75) was a civil war in Laos fought between the Communist Pathet Lao and the Royal Lao Government from 23 May 1959 to 2 December 1975. It is associated with the Cambodian Civil War and the Vietnam War, with both sides receiving heavy external support in a proxy war between the global Cold War superpowers. It is called the Secret War among the CIA Special Activities Division and Hmong veterans of the conflict.
The International Agreement on the Neutrality of Laos is an international agreement signed in Geneva on July 23, 1962 between 14 states including Laos. It was a result of the International Conference on the Settlement of the Laotian Question which lasted from May 16, 1961 to July 23, 1962.
Prime Minister Souvanna Phouma curried favor with the People's Republic of China by striking a road construction deal with them in January 1962. The Chinese government committed to the foreign aid commitment of building roads connecting Yunnan Province with northern Laos despite the developing Laotian Civil War. [3] [4] At the time the agreement was announced, the Battle of Luang Namtha was being fought on the Lao/Chinese border. [5]
Prince Souvanna Phouma was the leader of the neutralist faction and Prime Minister of the Kingdom of Laos several times.
The Battle of Luang Namtha, fought between January 1962 and May 1962, was an important engagement of the Laotian Civil War. It came about as a result of the turmoil following Laotian independence as a result of the First Indochina War with France. The Kingdom of Laos had foreign soldiers upon its soil, and a political struggle in progress concerning those outside troops. Following a coup and counter-coup that left General Phoumi Nosavan in charge, the general decided on military action to settle the political issue of interlopers in Laos.
The first road constructed by the Chinese was begun by 10,000 laborers in 1962, following a deteriorated route from Meng La, China to Phongsali, Laos. The 80 kilometer dirt track was completed on 25 May 1963. It was dubbed the Laotian-Chinese Friendship Highway and given to the Pathet Lao. The new road washed out in that rainy season. A repair and washout cycle followed for the next two years. The only military activity connected with this road was some training of Patriotic Neutralists officers by the Chinese army in Phongsali later, in 1965. After completion of the Friendship Highway, the Chinese did not consult the Royal Lao Government (RLG) before beginning to survey other road alignments. [3] [4] [6]
Phongsali or Phongsaly is the capital of Phongsali Province, Laos. It is the northernmost among provincial capitals in Laos opposite Attapeu in the south. The town has about 6,000 inhabitants and is located at approximately 1,430 meters on the slopes of Mount Phu Fa. Phongsali has pleasant summer temperatures around 25-30 °C, but it has frequent rain. In winter from November to March it is, however, fairly cool, with daytime temperatures between 10-18 °C, but still mostly sunny.
The Patriotic Neutralists were an armed political movement of the Laotian Civil War. Founded in April 1963 by a schism from Forces Armee Neutraliste (FAN) when the latter favored alliance with the Royal Lao Army, the Patriotic Neutralists allied themselves with the opposing Communist forces in the war. The most notable military action that involved them was a devastating air raid on 13 October 1969 that killed all its officers except commanding officer Colonel Deuane Sunnalath. Although retaining a nominally separate identity from the Pathet Lao, Patriotic Neutralist leaders Deuane Sunnalath and Khamouane Boupha would succeed to ministerial posts in the communist-dominated Provisional Government of National Union on 9 April 1974.
The Royal Lao Government was the ruling authority in the Kingdom of Laos from 1947 until the communist seizure of power in December 1975 and the proclamation of the Lao People's Democratic Republic. The Franco-Lao Treaty of 1953 gave Laos full independence but the following years were marked by a rivalry between the neutralists under Prince Souvanna Phouma, the right wing under Prince Boun Oum of Champassak, and the left-wing, Lao Patriotic Front under Prince Souphanouvong and future Prime Minister Kaysone Phomvihane. During this period, a number of unsuccessful attempts were made to establish coalition governments.
At the time, the CIA was running a covert paramilitary operation from Nam Yu, Laos, somewhat southwest of this original road and near Luang Namtha. CIA sponsored Royalist guerrillas had cut the Route 32 Pathet Lao supply line between Moung Sing and Luang Namtha. The CIA thought fighting between their guerrillas and the Pathet Lao along the border may have sparked this road construction. During the dry season of the first few months of 1966, Chinese crews began constructing three more roads within Yunnan Province, but pointed towards the Laotian border. Route 411 ran southwest from Meng Mang. Route 412 stretched toward the border village of Batene. Route 4023 split from 412 with a southeasterly heading. After a rainy season break, the road crews resumed construction in late 1966, extending the three roads to the border by early 1967. Chinese porters helped restore the broken Route 32 logistics link. By late 1967, People's Liberation Army forces began making one- and two-day incursions into Laos along the border. Route 12 was now defended by 17 antiaircraft guns. [7]
The resident CIA case officer now sent road watch teams from Nam Yu into China to spy on the construction as the work continued into 1968. The Lao loss of the Battle of Nam Bac southeast of the construction in January seemed to spur the Chinese on in their endeavors. There were now six companies of the PLA stationed within Laos. However, on 16 June 1968, road work was halted because of the Chinese Cultural Revolution. It resumed in mid-August with the arrival of a convoy of 208 trucks. By the end of August, Route 412 had been extended to join the existing Route 31. In turn, this hooked to Route 4. By mid-October there were 1,000 combat troops guarding 2,000 construction workers on Route 4; they were equipped with ten bulldozers and a steamroller. Their expressed purpose was the upgrading of Route 4 into a six meter wide extension of their road network to Moung Sai. There it would meet both Route 45 and Route 46. [8] [9]
In January 1969, the new road segment was completed to Moung Sai. The remainder of the dry season was spent by the Chinese in building a road northeastward to Moung Sai to connect with the old Route 45. By April, the rains again halted construction. Later that year, dry weather brought on a resumption of road work. The new segment to Route 45 was restarted, though at a low level of activity. The Chinese emphasis became Route 46. [8]
Meanwhile, Route 45 had been extended to Moung Khoua on the Nam Ou; a ferry dock was built to transfer traffic across the river to Route 19, which connected to Dien Ben Phu. A battery of antiaircraft guns was installed at Muang Khoua. [10]
The old French Route 46 alignment south down the Pak Beng Valley to Pakbeng on the Mekong River ended just a short distance from the border with the Kingdom of Thailand. Improvement of this road threatened the security of Thailand. As the Thai Deputy Prime Minister stated, with only some exaggeration, "Chinese and North Vietnamese Communists...only three hours by motor vehicle drive from the border." If the news that Route 46 had reached Moung Houn by early November 1969 was not sufficiently perturbing, the movement of antiaircraft guns that far south garnered attention. In December they fired upon the unarmed Douglas C-47 of General Ouane Rattikone proving that the Chinese would ward off intrusions. The Royal Lao Government began to worry also, and King Sisavang Vatthana urged Souvanna Phouma to take military action against the construction. In mid-December, U.S. Ambassador G. McMurtrie Godley cabled for approval to take military action in the next dry season. Approval was promptly refused. However, despite Washington's refusal, Royalist guerrillas were already spying on the construction. For added expertise, a few Nationalist Chinese were lured away from the opium trade in nearby Burma to augment the road watch teams. [11]
As 1970 began, Communist forces began to drive the Royalist guerrillas from the Pak Beng Valley all the way south to the Mekong. A couple of checkpoint posts on the Thai-Lao border were seized. [10] Ambassador Godley cabled Washington proposing that Operation Snake Eyes become a road watch team passively gathering military intelligence before the Royalists could mount an attack. As he awaited an answer, two Royal Lao Air Force (RLAF) T-28s struck the road in early January 1970. Two Thai mercenary pilots, instigated by their government, flew out of Vientiane and struck a Chinese convoy, destroying 15 trucks. At about this time, recruitment of Commando Raiders for operations against the Chinese construction began in Luang Prabang. [12]
One week later, Operation Snake Eyes was authorized on the proviso that Souvanna Phouma, who was a Neutralist, come out as opposed to the Chinese road construction through the Kingdom. With only an inactive skeleton crew stationed along Route 46 for the wet season, the actual launch date for the operation was postponed to six months thence. However, three platoons of guerrillas from Nam Yu were infiltrated 50 kilometers south of Luang Namtha to spy on Route 46; they were dubbed Teams 37A, 37B, and 37C. [13]
The six month setback proved to be unfortunate timing for operations against the Chinese Road. As the postponement ended, the Cambodian incursion by the U.S. raised such international furor that Operation Snake Eyes was again ordered on hold to avoid calling attention to the U.S. covert operations in Laos. [13]
By April 1971, Route 46 had been asphalted to Moung Houn, making it an all-weather road. During the first four months of 1971, the North Vietnamese moved in 400 antiaircraft guns along Route 46, along with 30 fire direction radars. The 400 antiaircraft guns, along with 25,000 troops, made the Chinese Road foreign aid project one of the most heavily defended spots in Southeast Asia. Thai reaction to this extension was a clearing sweep along the border called Operation Phalat. [10] In early August, U.S. President Richard M. Nixon closed down Nam Yu's cross-border incursions and placed an 11 kilometer no-fly zone around Route 46; this was a prelude for his later trip to China. The Chinese bulldozers were cutting the last segment of Route 46 that led into Pakbeng. The town now contained a Pathet Lao base camp. As apprehension mounted about penetration to the Thai border, on 11 September the American embassy requested a U.S. Air Force strike on the Pathet Lao base camp. [14]
The prohibition of USAF flights over Route 46 did not prevent defensive fire on civilian airplanes by Chinese antiaircraft gunners. A Royal Air Lao DC-3 and an Air America C-123 were shot down during December 1971. In January 1972, an Air America pilot lost a leg to Chinese antiaircraft fire. [14] Beginning in March 1972, Chinese troops began filtering down Route 46. By Autumn 1972, Route 46 had been extended to within 15 kilometers of Pak Beng. Much of it was dual lane paved road. Chinese forces in Laos now totaled 25,000, including a regiment of PLA infantry regulars. By now, nervous Thai authorities stationed some of their Project Unity troops along their border south of Pakbeng. This would lead into a series of clashes that became Operation Phalat and Operation Sourisak Montry. The Thais were not only intent of defending their border; they wished to combat Thai Communist insurgents. [15]
The implications of the Chinese Road's construction remain obscure. Originally, the CIA could not discern a reason for building this Phongsali road segment. However, it theorized that the Chinese were willing to let the North Vietnamese carry the brunt of waging war in Laos, but that security of the Lao/Chinese border was still a concern. [4] U.S. military intelligence analysts speculated about the purpose of the Road. Was it an infiltration route to aid the Thai communist insurrection near the northern Thai border? Or was it built to counter any possible PAVN influence in the Mekong Valley? [9] Postwar Zhou Enlai indeed insinuated to Henry Kissinger that the Chinese Road was a ploy to deny North Vietnamese any influence along the Mekong. However, he did not confirm that. [16]
By late 1971, international politics impinged on the Chinese Road. President Nixon was intent on capitalizing on dissension between the People's Republic of China and the Soviet Union. To cozy up the Chinese leadership, Nixon halted the cross-border intelligence missions being staged out of northern Laos. He also barred any USAF flights within 11 kilometers of Route 46. When aircraft impinged on the construction and came under fire, he ignored the incidents. [14]
An anonymous CIA intelligence analyst drew the sole conclusion from the situation in a pithy observation: "Northern Laos has a new border." [9]
Although Chinese road builders remained in Laos through the end of the Laotian Civil War, Routes 45 and 19 were never quite linked, so the North Vietnamese could not transit Laos to its far northwest. The new Chinese routes were not extended to Luang Prabang. After the war's end, the Lao People's Democratic Republic invited a Chinese extension of their road construction to the former royal capital. The Vietnamese invasion of Cambodia soured the deal in 1979, with the Chinese road builders invited to leave Laos. Post 1990, the political climate had warmed enough for the Lao to invite roadwork bids from Chinese firms in Yunnan. [3]
By 1993, there was a seasonal dirt track connecting the Chinese Road with Luang Prabang. [17]
Major General Phoumi Nosavan was a military strongman who was prominent in the history of the Kingdom of Laos; at times, he dominated its political life to the point of being a virtual dictator. He was born in Savannakhet, the French Protectorate of Laos, on 27 January 1920. Originally a civil servant in the French colonial administration of Laos, during the last year of World War II he joined the resistance movement against the Japanese occupiers. Exiled from 1946 to early 1949 for his opposition to French return to colonizing Laos, he returned to his native soil to begin a military career in 1950 after the collapse of the anti-French Lao Issara government. By 1955, he was Chief of Staff of the brand-new Royal Lao Army. While in that position, he was largely responsible for appointing senior officers into command positions in the Military Regions of Laos. Following that, in 1957 he was the first Lao officer to be schooled in France at the École de Guerre. While in France, he became acquainted with Central Intelligence Agency operative John F. "Jack" Hasey. Phoumi returned to Laos to become a founding member of the Committee for the Defence of National Interests on 17 June 1958. On 25 December 1959, he took control of the capital of Vientiane and of the nation in a bloodless coup.
Louang Namtha, M. Luang Nam Tha is the capital of Luang Namtha Province in northern Laos. The city lies on the Tha River.
The Battle of Nam Bac was one of the major engagements of the Laotian Civil War. Despite misgivings about their potential performance the Royal Lao Army moved in to occupy the Nam Bac Valley in August 1966; the position would block a traditional Vietnamese invasion route that led to the Lao royal capitol, Luang Prabang.
The Battle of Lak Sao, fought between November 1963 and January 1964, was a major engagement of the Laotian Civil War. In November 1963, General Phoumi Nosavan, who held the reins of military power in the Kingdom of Laos, launched a military offensive against North Vietnamese invaders that cut across the northern panhandle of the nation. Although unsupported in this proxy action by his backers in the U.S. Embassy, he went ahead with his plan to push northwards from Nhommarath, then veer eastwards to the Vietnamese border. Phoumi's Central Intelligence Agency (CIA) advisors warned him that the North Vietnamese would retaliate, but he disregarded them.
Operation Triangle was a military operation of the Laotian Civil War staged from 19—29 July 1964. Although planned by the General Staff of the Royal Lao Army, it was subject to American approval because the RLA depended on the Americans for finances, supplies, and munitions. Operation Triangle was an ambitious undertaking dependent on martial skills unfamiliar to the Lao. It not only called for coordination of infantry, artillery, and tactical air strikes among forces of three different nationalities; as a covert operation, it also had to have plausible deniability.
Team Sone Pet was the code name for a spying foray directed against the People's Republic of China in 1967 and 1968. This classified military operation in the Kingdom of Laos during the Laotian Civil War was an infiltration of spies into Yunnan Province of the People's Republic of China. The operation was run jointly by Lao General Ouane Rattikone and the Republic of China, using an espionage team recruited by the American Central Intelligence Agency. The first mission in 1967 was successful; however, the second mission in 1968 disappeared.
The Battle of Vientiane was the decisive action of the 1960 Laotian coups. Fought between 13 and 16 December 1960, the battle ended with General Phoumi Nosavan winning control of the Kingdom of Laos with the aid of the Royal Thai Government and the U.S. Central Intelligence Agency. Vientiane was left devastated by the fighting, with about 600 civilian dead, about the same number of homes destroyed, and 7,000 left homeless. The losing Forces Armées Neutralistes under Captain Kong Le retreated onto the strategic Plain of Jars, to begin an uneasy coexistence with the Pathet Lao and the invading People's Army of Vietnam.
Kham Ouane Boupha is a Laotian soldier and politician. Appointed to command Phongsali Province in the Kingdom of Laos in 1957 or 1958 while he was in his mid-twenties, he would maintain that base throughout the impending Laotian Civil War. During that war, in April 1963, he would defect from government service to head the pro-communist Patriotic Neutralists movement. At the end of the war, as the Communists succeeded to power through the Provisional Government of National Union, Kham Ouane Boupha was appointed Deputy Minister of Defense on 9 April 1974. He was promoted to become Minister of Defense on 12 May 1975 and served as such for many years, even while he was also Minister of Justice. He retired from cabinet rank in 2006, becoming a Minister in the Office of the Prime Minister.
General Sang Kittirath was a prominent military leader during the Laotian Civil War in the Kingdom of Laos. Between January 1955 and January 1965, he was successively the commander of Military Region 2 and head of the Ground Forces Command. His performance as commander of the losing side at the Battle of Lak Sao in early 1964, plus the loss of support from its political patron Major-General Phoumi Nosavan, led to Sang's resignation from command.
The Royal Lao Army Airborne was composed of the élite paratrooper battalions of the Royal Lao Army (RLA), the Land Component of the Royal Lao Armed Forces, which operated during the First Indochina War and the Laotian Civil War from 1948 to 1975.
Operation Junction City Jr. was a major Laotian offensive of the Vietnam War; initially aimed at temporary disruption of the Ho Chi Minh Trail, it was extended into an attempt to isolate the major North Vietnamese communist transshipment point at Tchepone from the units it was supposed to supply.
The Tchepone Operation was an interdiction campaign by the Royal Lao Armed Forces aimed at disrupting the People's Army of Vietnam (PAVN) supply line, the Ho Chi Minh trail. The pair of three-battalion Central Intelligence Agency-sponsored Royalist irregular columns aimed at a communist garrison at Moung Phine, and the vital transshipment point of Tchepone. The Muang Phine thrust was fruitless. The Tchepone column stalled on Route 9 only 13 kilometers from the logistics center on 31 October. Between 1 and 10 November, the PAVN fiercely attacked while reinforced with nine antiaircraft guns and six mortars. The Royalist guerrillas retreated to base under cover of tactical air strikes by the Royal Lao Air Force and U.S. Air Force that inflicted heavy casualties on the PAVN, including close air support delivered within 20 meters of the Royalists. Analysis of the results of the Tchepone Operation convinced the CIA that regimental operations should replace multi-battalion ones.
Operation Xieng Dong was a successful defensive strike by the Royal Lao Army (RLA) against an invasion by the People's Army of Vietnam (PAVN). In early February 1971, PAVN forces swept RLA defenders from a line of hilltop positions guarding the royal capital of Luang Prabang. The city's perceived invulnerability to attack was shattered. King Sisavang Vatthana refused to leave his capital. Other Military Regions of Laos hastily forwarded to Luang Prabang's Military Region 1 any troops that could be spared from the rest of the Laotian Civil War. On 7 April, the resulting patchwork force of RLA battalions, Forces Armee Neutraliste half regiment, and Central Intelligence Agency-backed Special Guerrilla Units managed a three-pronged offensive supported by tactical aviation that surrounded and defeated the invading PAVN 335th Independent Regiment, which had gotten within eight kilometers of Luang Prabang. By 5 June 1971, the 335th was in full retreat.
Operation Phalat was a military offensive of the Laotian Civil War aimed at an active defense of the Kingdom of Thailand's northern border with the Kingdom of Laos. Evoked by the approach of The Chinese Road, and despite feeble cooperation from the Royal Lao Government, the Thai military established a three-battalion presence on Lao territory south of the Mekong River as a defense against potential invasion by the People's Republic of China.
Operation Sourisak Montry VIII was a Thai military offensive against an encroaching Chinese Communist presence just north of the Mekong River. Operation Phalat established a base camp at Xieng Lom, Laos, on the southern bank of the Mekong River, and garrisoned it with three Thai mercenary battalions. Operation Sourisak Montry was a series of indecisive skirmishes in the same area, during which the Thais won a Pyrrhic victory over the Pathet Lao in mid-March 1972.
Operation Phou Phiang III was the final offensive of the Laotian Civil War by the Royal Lao Army's L'Armée Clandestine. Central Intelligence Agency-sponsored Hmong guerrillas and Thai mercenaries formed three attacking task forces in an attempt to clear the People's Army of Vietnam from positions near the Royalist guerrillas' headquarters on the Plain of Jars. All three columns failed to move the Vietnamese invaders before the ceasefire of 21 February 1973 ended the war.
Operation Maharat II was a Royalist offensive against Pathet Lao insurrectionists during the Laotian Civil War. The Royalists planned a two pronged convergence on four Pathet Lao battalions holding the intersection of routes 7 and 13. With neither side particularly avid for combat, the situation was resolved by the Royalist reinforcement of its attack forces until the Communists faced overwhelming odds. The Pathet Lao then decamped. Operation Maharat II ended on 5 February with an artillery fire base supporting an irregular regiment occupying the road intersection. On 22 February 1973, a ceasefire took effect.