Chinese Communist Revolution
During the Republic of China (1912–49), many northeastern Sibe joined anti-Japanese volunteer armies, while northwestern Sibe fought against the Kuomintang during the Ili Rebellion. After the Chinese Communist Revolution in 1949 established the People's Republic of China (PRC), large-scale educational and hygiene campaigns increased Sibe literacy and resulted in the eradication of Qapqal disease (a form of type A botulism).