This teacher resource guide provides an overview of Chinese history from 1911-1949. After the collapse of the Qing Dynasty, the Republic of China was established. However, most Chinese people at the time did not understand the concept of nation-state. Throughout this period, the new citizens of the Republic grappled with what it meant to be Chinese, while going through a series of wars. From the May Fourth Movement to the Chinese Communist Party (CCP)'s Long March and the Civil War between the CCP and the Nationalists (Kuomintang), China underwent a period of enormous sociopolitical transformation.