Final answer:
The Long March was Chiang Kai-shek's attempt to eradicate the Chinese Communist Party, which, under Mao Zedong, managed to survive and ultimately gain control of China.
Step-by-step explanation:
The Long March represented Chiang Kai-shek's efforts to destroy the Chinese Communist Party (CCP). The Long March, which occurred in 1934, was a strategic retreat by the Communists to evade the Nationalist forces led by Chiang Kai-shek. This epic retreat allowed the Communists to survive and ultimately laid the groundwork for their future success under the leadership of Mao Zedong. Despite temporary alliances to fend off Japanese invaders during World War II, the two parties would continue their struggle for control over China once the external threat diminished, leading to the eventual defeat of Chiang and the establishment of the People's Republic of China by Mao in 1949.