By mid-1965 Mao had gradually but systematically regained control of the party with the support of Lin Biao, Jiang Qing (Mao's fourth wife), and Chen Boda, a leading theoretician. In late 1965 a leading member of Mao's "Shanghai Mafia," Yao Wenyuan, wrote a thinly veiled attack on the deputy mayor of Beijing, Wu Han. In the next six months, under the guise of upholding ideological purity, Mao and his supporters purged or attacked a wide variety of public figures, including State Chairman Liu Shaoqi and other party and state leaders. By mid-1966 Mao's campaign had erupted into what came to be known as the Great Proletarian Cultural Revolution, the first mass action to have emerged against the CCP apparatus itself.
Considerable intraparty opposition to the Cultural Revolution was evident. On the one side was the Mao-Lin Biao group, supported by the PLA; on the other side was a faction led by Liu Shaoqi and Deng Xiaoping, which had its strength in the regular party machine. Premier Zhou Enlai, while remaining personally loyal to Mao, tried to mediate or to reconcile the two factions.
Mao felt that he could no longer depend on the formal party organization, convinced that it had been permeated with the "capitalist" and bourgeois obstructionists. He turned to Lin Biao and the PLA to counteract the influence of those who were allegedly "`left' in form but `right' in essence." The PLA was widely extolled as a "great school" for the training of a new generation of revolutionary fighters and leaders. Maoists also turned to middle-school students for political demonstrations on their behalf. These students, joined also by some university students, came to be known as the Red Guards. Millions of Red Guards were encouraged by the Cultural Revolution group to become a "shock force" and to "bombard" with criticism both the regular party headquarters in Beijing and those at the regional and provincial levels.
Red Guard activities were promoted as a reflection of Mao's policy of rekindling revolutionary enthusiasm and destroying "outdated," "counterrevolutionary" symbols and values. Mao's ideas, popularized in the Quotations from Chairman Mao, became the standard by which all revolutionary efforts were to be judged. The "four big rights"--speaking out freely, airing views fully, holding great debates, and writing big-character posters --became an important factor in encouraging Mao's youthful followers to criticize his intraparty rivals. The "four big rights" became such a major feature during the period that they were later institutionalized in the state constitution of 1975. The result of the unfettered criticism of established organs of control by China's exuberant youth was massive civil disorder, punctuated also by clashes among rival Red Guard gangs and between the gangs and local security authorities. The party organization was shattered from top to bottom. (The Central Committee's Secretariat ceased functioning in late 1966.) The resources of the public security organs were severely strained. Faced with imminent anarchy, the PLA--the only organization whose ranks for the most part had not been radicalized by Red Guard-style activities--emerged as the principal guarantor of law and order and the de facto political authority. And although the PLA was under Mao's rallying call to "support the left," PLA regional military commanders ordered their forces to restrain the leftist radicals, thus restoring order throughout much of China. The PLA also was responsible for the appearance in early 1967 of the revolutionary committees, a new form of local control that replaced local party committees and administrative bodies. The revolutionary committees were staffed with Cultural Revolution activists, trusted cadres, and military commanders, the latter frequently holding the greatest power.
The radical tide receded somewhat beginning in late 1967, but it was not until after mid-1968 that Mao came to realize the uselessness of further revolutionary violence. Liu Shaoqi, Deng Xiaoping, and their fellow "revisionists" and "capitalist roaders" had been purged from public life by early 1967, and the Maoist group had since been in full command of the political scene.
Viewed in larger perspective, the need for domestic calm and stability was occasioned perhaps even more by pressures emanating from outside China. The Chinese were alarmed in 1966-68 by steady Soviet military buildups along their common border. The Soviet invasion of Czechoslovakia in 1968 heightened Chinese apprehensions. In March 1969 Chinese and Soviet troops clashed on Zhenbao Island (known to the Soviets as Damanskiy Island) in the disputed Wusuli Jiang (Ussuri River) border area. The tension on the border had a sobering effect on the fractious Chinese political scene and provided the regime with a new and unifying rallying call.
The activist phase of the Cultural Revolution--considered to be the first in a series of cultural revolutions--was brought to an end in April 1969. This end was formally signaled at the CCP's Ninth National Party Congress, which convened under the dominance of the Maoist group. Mao was confirmed as the supreme leader. Lin Biao was promoted to the post of CCP vice chairman and was named as Mao's successor. Others who had risen to power by means of Cultural Revolution machinations were rewarded with positions on the Political Bureau; a significant number of military commanders were appointed to the Central Committee. The party congress also marked the rising influence of two opposing forces, Mao's wife, Jiang Qing, and Premier Zhou Enlai.
The general emphasis after 1969 was on reconstruction through rebuilding of the party, economic stabilization, and greater sensitivity to foreign affairs. Pragmatism gained momentum as a central theme of the years following the Ninth National Party Congress, but this tendency was paralleled by efforts of the radical group to reassert itself. The radical group--Kang Sheng, Xie Fuzhi, Jiang Qing, Zhang Chunqiao, Yao Wenyuan, and Wang Hongwen--no longer had Mao's unqualified support.
Directed at young people...Mao, whose power base was in the Chinese army, wanted to reseize control from the bureaucracies that had grown up in education, industrial management and agricultural and economic development and to encourage the continuation of the revolution in Chinese cultural life. Free rail passes were issued and hundreds of thousands of militant young men and women flocked to Peking (Beijing), China's capital, to march in massive parades reviewed by Mao in Tiananmen Square. These communists or Red Guards vied with each other to express their patriotism and devotion ot Mao. They covered walls with posters denouncing Mao's enemies and traveled around China spreading the doctrines contained in Mao's "little red book". This endeavor to re-create and experience the fervor of the Red armies' LONG MARCH of 1934-35 soon got out of hand, however. Bands of Red Guards destroyed works of art and historical relics, denounced intellectuals, burned books, and attacked those they considered elitists or anti-Mao... Red Guards fought each other over ideological differences, and Chinese factions clashed with arms in most of the provinces, especially in the south... According to some accounts, the Cultural Revolution did succeed in eliminating many of the age-old differences between rich and poor and city and country, but it did so at enormous cost and loss.