COB passed the international accreditation of the AACSB International Business School Promotion Association in 2015 and became the world’s top 5% business school. After the school’s continuous improvement and pursuit of excellence, it officially passed the AACSB re-accreditation in January 2021, continuing 5-year certification qualification. COB of Chung Yuan Christian University will hold the AACSB maintenance certification charter ceremony on April 7, 2021. The business school holds this charter ceremony in the school, especially during the official AACSB 2021 ICAM annual meeting, and invites the supervisor of the COB and the honorary members of BGS Students, share this glory.

Chung Yuan Christian University formally established the International Business Honor Society Chung Yuan University Branch (BGS) in September 2016. Only schools accredited by the International Elite Business Management Society (AACSB) are eligible to establish branches of the organization. The mission of BGS is to encourage and praise the achievements of business and academics, cultivate the leadership and professional abilities of members, and then enhance the value of the BGS organization and serve the life members of BGS. According to the performance of students in school, the CYCU 's Branch invites them to become members this year. A total of 88 students are invited to be eligible for the third-year or above of the business school, and the cumulative academic score of the university is the top 10% of the class, and the cumulative academic score of the master class is the entire class Top 20%, Ph.D. candidates.