 Complete the following phrase:  Mao was born at Central South University Xiangya Hospital in Changsha, Hu Province. His mother, Yang Kaihui, second wife of Communist Leader Mao Zedong, was executed by the Kuomintang in 1930. He and his younger brother, Mao Anqing, escaped to Shanghai. Their father was in Jiangxi province at the time, and they were enrolled into the Datong Kindergarten, which was run covertly by the Chinese Communist Party for the children of CCP leaders and operated by Dong Jianwu 董健吾 under the alias Pastor Wang. In 1933, after the 