In 1921 Communist party of China was formed Mao Zedong rose to the leadership of communist party. Chiang kai-shek who became the head of the Kuomintang party following the death of Sun- Yat-Sen asertained military autocracy in China. He gave opportunity for foreign powers including America to freely interfere in China and did not co-operate with the communists. Coal and iron industries, banking and foreign trade were all controlled by foreign countries. The communists protested against the policy of Chiang kai-shek but they were brutally suppressed.
In 1934, under the leadership of Mao Zedong, a journey started from Kiangsi in South China. The adventurous trip ended at Yanan in North-Western China. Throught the journey they siezed out agricultural land and villages from lords and distributed the among the farmers. The journey covered around 12000 kms. So it is known as the Long March. Hence Mao Ze dong and the communist party became the symbol of struggle of the Chinese ag ainst foreign power Chiang Kaishek had to seek political asylum in Taiwan when the red army of Mao zedong captured the centre of kuomintang rule. China became the people’s Republic of China on 1st October 1949 under the leadership of Mao Zedong.