With the advancement of internationalization, there are increasing exchanges between HBU and foreign countries, as well as cooperation with higher level institutions. In recent years, HBU has signed friendly cooperation agreements with 90 universities in 24 countries, including University of California, Los Angeles (UCLA), University of California, Riverside (UCR), University of Central Lancashire (UCLan), University of Birmingham (UB), University of New South Wales (UNSW) and Hiroshima University in Japan. HBU works with these universities to promote joint schools, student exchanges and joint education, teacher training, scientific research, co-construction of laboratories, as well as academic communications. In this way, we have formed international cooperation and exchanges in an all-round and multilevel fashion