Republic of China
The republic that Sun Yat-sen () and his associates envisioned evolved slowly. The revolutionists lacked an army, and the power of Yuan Shikai () began to outstrip that of parliament. Yuan revised the constitution at will and became dictatorial. In August 1912 a new political party was founded by Song Jiaoren ( 1882-1913), one of Sun's associates. The party, the Guomindang ( Kuomintang or KMT--the National People's Party, frequently referred to as the Nationalist Party), was an amalgamation of small political groups, including Sun's Tongmeng Hui (). In the national elections held in February 1913 for the new bicameral parliament, Song campaigned against the Yuan administration, and his party won a majority of seats. Yuan had Song assassinated in March; he had already arranged the assassination of several pro-revolutionist generals. Animosity toward Yuan grew. In the summer of 1913 seven southern provinces rebelled against Yuan. When the rebellion was suppressed, Sun and other instigators fled to Japan. In October 1913 an intimidated parliament formally elected Yuan president of the Republic of China, and the major powers extended recognition to his government. To achieve international recognition, Yuan Shikai had to agree to autonomy for Outer Mongolia and Xizang (). China was still to be suzerain, but it would have to allow Russia a free hand in Outer Mongolia and Britain continuance of its influence in Xizang.
In November Yuan Shikai, legally president, ordered the Guomindang dissolved and its members removed from parliament. Within a few months, he suspended parliament and the provincial assemblies and forced the promulgation of a new constitution, which, in effect, made him president for life. Yuan's ambitions still were not satisfied, and, by the end of 1915, it was announced that he would reestablish the monarchy. Widespread rebellions ensued, and numerous provinces declared independence. With opposition at every quarter and the nation breaking up into warlord factions, Yuan Shikai died of natural causes in June 1916, deserted by his lieutenants.
In 1917 China declared war on Germany in the hope of recovering its lost province, then under Japanese control. But in 1918 the Beijing government signed a secret deal with Japan accepting the latter's claim to Shandong. When the Paris peace conference of 1919 confirmed the Japanese claim to Shandong and Beijing's sellout became public, internal reaction was shattering. On May 4, 1919, there were massive student demonstrations against the Beijing government and Japan. The political fervor, student activism, and iconoclastic and reformist intellectual currents set in motion by the patriotic student protest developed into a national awakening known as the May Fourth Movement (). The intellectual milieu in which the May Fourth Movement developed was known as the New Culture Movement and occupied the period from 1917 to 1923. The student demonstrations of May 4, 1919 were the high point of the New Culture Movement, and the terms are often used synonymously. Students returned from abroad advocating social and political theories ranging from complete Westernization of China to the socialism that one day would be adopted by China's communist rulers.
Sun Yat-sen died of cancer in Beijing in March 1925, but the Nationalist movement he had helped to initiate was gaining momentum. During the summer of 1925, Chiang, as commander-in-chief of the National Revolutionary Army, set out on the long-delayed Northern Expedition against the northern warlords. Within nine months, half of China had been conquered. By 1926, however, the Guomindang had divided into left- and right-wing factions, and the Communist bloc within it was also growing. In March 1926, after thwarting a kidnapping attempt against him, Chiang abruptly dismissed his Soviet advisers, imposed restrictions on CCP members' participation in the top leadership, and emerged as the preeminent Guomindang leader. The Soviet Union, still hoping to prevent a split between Chiang and the CCP, ordered Communist underground activities to facilitate the Northern Expedition, which was finally launched by Chiang from Guangzhou in July 1926.
In early 1927 the Guomindang-CCP rivalry led to a split in the revolutionary ranks. The CCP and the left wing of the Guomindang had decided to move the seat of the Nationalist government from Guangzhou to Wuhan. But Chiang, whose Northern Expedition was proving successful, set his forces to destroying the Shanghai CCP apparatus and established an anti-Communist government at Nanjing in April 1927. There now were three capitals in China: the internationally recognized warlord regime in Beijing; the Communist and left-wing Guomindang regime at Wuhan (); and the right-wing civilian-military regime at Nanjing, which would remain the Nationalist capital for the next decade.
The Comintern cause appeared bankrupt. A new policy was instituted calling on the CCP to foment armed insurrections in both urban and rural areas in preparation for an expected rising tide of revolution. Unsuccessful attempts were made by Communists to take cities such as Nanchang (), Changsha (), Shantou (), and Guangzhou, and an armed rural insurrection, known as the Autumn Harvest Uprising, was staged by peasants in Hunan Province. The insurrection was led by Mao Zedong ( 1893-1976), who would later become chairman of the CCP and head of state of the People's Republic of China. Mao was of peasant origins and was one of the founders of the CCP.
But in mid-1927 the CCP was at a low ebb. The Communists had been expelled from Wuhan by their left-wing Guomindang allies, who in turn were toppled by a military regime. By 1928 all of China was at least nominally under Chiang's control, and the Nanjing government received prompt international recognition as the sole legitimate government of China. The Nationalist government announced that in conformity with Sun Yat-sen's formula for the three stages of revolution--military unification, political tutelage, and constitutional democracy--China had reached the end of the first phase and would embark on the second, which would be under Guomindang direction.