In December 2021, BFSU hosted the 2021 In-Service Training for International Chinese Language Teachers of BFSU co-hosted CIs. Ninety-seven international Chinese language teachers participated. Six talks were given respectively by Tang Jinlan and Meng Dehong from BFSU, Zheng Yanqun and Li Lin from Beijing Language and Culture University (BLCU), Zhang Yangyang from Minzu University of China, and Zong Min from China Foreign Affairs University.