History of Modern China

🏓History of Modern China Unit 9 – First United Front & Northern Expedition

The First United Front, formed in 1923, united the Kuomintang and Communist Party of China against warlords and foreign imperialism. This alliance aimed to unify China under a republican government, modernize the nation, and implement social reforms. The Northern Expedition, launched in 1926, was a military campaign led by Chiang Kai-shek to defeat warlords and unify China. Despite initial success, tensions between the KMT and CPC grew, leading to the alliance's breakdown in 1927 and the start of the Chinese Civil War.

Background and Context

  • China faced political fragmentation and instability following the fall of the Qing Dynasty in 1911
  • Warlords controlled various regions of China, leading to a period known as the Warlord Era (1916-1928)
  • The May Fourth Movement (1919) sparked a surge in Chinese nationalism and anti-imperialist sentiment
    • Inspired by the Treaty of Versailles, which granted German concessions in Shandong to Japan
    • Intellectuals called for modernization, democracy, and science
  • Sun Yat-sen, founder of the Kuomintang (KMT), sought to unify China under a republican government
  • The Communist Party of China (CPC) was founded in 1921, advocating for a socialist revolution
  • The Soviet Union, under Lenin's leadership, supported both the KMT and CPC to further its interests in China

Key Players and Factions

  • Sun Yat-sen: Founder of the Kuomintang (KMT) and the Republic of China, advocated for the Three Principles of the People (nationalism, democracy, and livelihood)
  • Chiang Kai-shek: Military leader of the KMT, later became the leader of the party after Sun Yat-sen's death
  • Wang Jingwei: Left-wing leader within the KMT, supported collaboration with the CPC
  • Mao Zedong: One of the founding members of the Communist Party of China (CPC), later became its leader
  • Chen Duxiu: Co-founder and first General Secretary of the CPC
  • Li Dazhao: Co-founder of the CPC, played a key role in the May Fourth Movement
  • Soviet Union: Provided political, military, and financial support to both the KMT and CPC
    • Sent advisors, such as Mikhail Borodin, to help organize and train the KMT and CPC

Formation of the First United Front

  • Sun Yat-sen, seeking support to unify China, turned to the Soviet Union for assistance
  • The Soviet Union, recognizing the opportunity to expand its influence, agreed to support the KMT
    • Provided military advisors, weapons, and financial aid to help modernize the KMT's army
  • Sun Yat-sen and the Soviet Union encouraged cooperation between the KMT and CPC
  • The CPC, following the Comintern's instructions, joined the KMT as individuals while maintaining their separate organization
  • The alliance between the KMT and CPC, known as the First United Front, was formally established in 1923
    • Aimed to unite revolutionary forces against the warlords and imperialist powers
  • Sun Yat-sen's death in 1925 led to a power struggle within the KMT, with Chiang Kai-shek emerging as the new leader

Goals and Objectives

  • Unify China under a centralized government, ending the Warlord Era and regional fragmentation
  • Establish a republican system based on Sun Yat-sen's Three Principles of the People (nationalism, democracy, and livelihood)
  • Resist foreign imperialism and regain control over territories and concessions held by foreign powers
  • Modernize China's economy, military, and society to strengthen the nation
  • Implement land reform and improve the lives of peasants and workers
  • Promote nationalism and foster a sense of Chinese identity
  • Spread revolutionary ideology and mobilize the masses to support the cause
  • Eliminate the power and influence of regional warlords and militarists

Military Campaigns of the Northern Expedition

  • The Northern Expedition, launched in 1926, aimed to unify China by defeating the warlords in the north
  • Chiang Kai-shek, as the commander-in-chief of the National Revolutionary Army (NRA), led the campaign
  • The NRA, consisting of both KMT and CPC forces, made significant gains against the warlords
    • Captured key cities such as Wuhan, Nanchang, and Shanghai
    • Received support from peasants and workers who were attracted to the revolutionary message
  • The success of the Northern Expedition was aided by the political and social mobilization of the masses
    • The KMT and CPC organized labor unions, peasant associations, and student movements
    • These organizations provided support, intelligence, and recruits for the NRA
  • The NRA's victories weakened the power of the warlords and brought much of southern and central China under the control of the KMT-CPC alliance
  • However, tensions between the KMT and CPC began to surface as the campaign progressed, leading to the breakdown of the First United Front

Political and Social Impacts

  • The Northern Expedition and the First United Front significantly reduced the power of the warlords, paving the way for a more unified China
  • The success of the campaign bolstered the prestige and authority of the KMT, particularly Chiang Kai-shek
  • The mobilization of peasants, workers, and students during the Northern Expedition led to increased political awareness and activism
    • Labor unions and peasant associations gained strength, demanding better working conditions and land reform
    • The CPC's influence among these groups grew, as they were seen as champions of the poor and oppressed
  • The KMT's left-wing, led by Wang Jingwei, pushed for more radical social and economic reforms
    • This created tensions with the more conservative elements of the party, led by Chiang Kai-shek
  • The presence of Soviet advisors and the growing influence of the CPC within the KMT caused concern among right-wing nationalists and anti-communists
  • The political and social changes brought about by the Northern Expedition laid the groundwork for the later conflict between the KMT and CPC

Breakdown of the Alliance

  • As the Northern Expedition progressed, tensions between the KMT and CPC intensified
    • The KMT's right-wing, led by Chiang Kai-shek, grew increasingly wary of the CPC's growing influence and the radical social and economic changes advocated by the left-wing
    • The CPC, emboldened by its success in mobilizing the masses, sought to expand its power and push for a more revolutionary agenda
  • In April 1927, Chiang Kai-shek launched a surprise attack on the CPC in Shanghai, known as the Shanghai Massacre or the April 12th Incident
    • Thousands of CPC members and supporters were arrested or killed, decimating the party's presence in the city
  • The Shanghai Massacre marked the end of the First United Front and the beginning of the Chinese Civil War
    • The KMT, under Chiang Kai-shek's leadership, turned against the CPC and sought to purge communists from its ranks
    • The CPC, forced into hiding, began to regroup and adopt a more rural-based strategy of revolution
  • The breakdown of the alliance was also influenced by the shifting priorities of the Soviet Union
    • Stalin, who had come to power after Lenin's death, began to prioritize the interests of the Soviet Union over the global communist movement
    • The Soviet Union's support for the KMT and CPC became more conditional and less reliable

Legacy and Historical Significance

  • The First United Front and the Northern Expedition marked a crucial period in the history of modern China
    • It demonstrated the potential for cooperation between the KMT and CPC in the face of common enemies
    • It also highlighted the deep ideological and political differences that would later lead to the Chinese Civil War
  • The Northern Expedition's success in weakening the warlords and unifying much of China under the KMT laid the foundation for the Nanjing Decade (1927-1937)
    • During this period, the KMT government sought to modernize China and assert its authority, but faced challenges from regional factions, the CPC, and Japanese aggression
  • The mobilization of the masses during the Northern Expedition had a lasting impact on Chinese politics and society
    • The experience of organizing labor unions, peasant associations, and student movements provided valuable lessons for both the KMT and CPC
    • The CPC, in particular, would later draw on these experiences in its own revolutionary struggle
  • The breakdown of the First United Front and the subsequent Chinese Civil War shaped the course of Chinese history for decades to come
    • The conflict between the KMT and CPC, interrupted by the Second Sino-Japanese War (1937-1945), would eventually lead to the CPC's victory and the establishment of the People's Republic of China in 1949
  • The legacy of the First United Front and the Northern Expedition continues to influence Chinese politics and society to this day
    • The CPC, now the ruling party of China, often invokes the spirit of the United Front and the struggle against imperialism and feudalism in its official narratives
    • The KMT, now based in Taiwan, maintains its commitment to Sun Yat-sen's Three Principles of the People and the goal of a unified, democratic China


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© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.