Within two years of admission. According to the inquiry of official website of Huazhong Normal University, normal students at public expense can change their major, but they must change their major within two years of admission and within the enrollment plan approved by the Ministry of Education and the school. Huazhong Normal University (hereinafter referred to as "Huazhong Normal University"), located in Wuhan, Hubei Province, is a key comprehensive normal university directly under the Ministry of Education of People's Republic of China (PRC).