BIMSA has established long-term cooperative relationships with various universities to jointly train doctoral students, leveraging the teaching and research strengths of both parties. Graduates receive doctoral degree certificates and diplomas from the respective universities. Currently, BIMSA is conducting joint doctoral training programs with the Academy of Mathematics and Systems Science of the Chinese Academy of Sciences, the University of the Chinese Academy of Sciences, and the Institute of Statistics and Big Data at Renmin University of China. The first cohort of joint doctoral students with the Academy of Mathematics and Systems Science of the Chinese Academy of Sciences, the University of the Chinese Academy of Sciences, and Beihang University officially started and enrolled in 2023.