On June 3, Gelonhui announced that since the 2020/2021 academic year, the Maple Leaf World School curriculum has been widely recognized by universities in China and abroad. ECCTIS has completed a comprehensive review of the entry requirements, study hours, structure, content, learning mode, student assessment, learning outcomes, and graduation (diploma) standards for grades 10-12 in the Maple Leaf World School curriculum. ECCTIS has compared the Maple Leaf World School curriculum with 10-12 grade curricula and diploma standards in the United Kingdom, Canada (British Columbia), and the United States (New York State).

The overall conclusion of ECCTIS's independent review and benchmarking of Maple Leaf World School's curriculum and diplomas is as follows: "Overall Conclusion: ECCTIS's independent review found that the high school diploma of Maple Leaf World School's curriculum issued by Maple Leaf Education Group (Maple Leaf Education) is equivalent to the following standards:"

- The overall standard of the British GCEALevel system, with five 12th grade Maple Leaf World School curriculum subjects passed (in addition to individual and global leadership, creative thinking, and problem-solving courses passed).

- British Columbia high school graduation standards.

- Hold a Maple Leaf World School curriculum 12th grade diploma in accordance with the general requirements for undergraduate admission in the United Kingdom, Canada, and the United States in compliance with the American high school diploma standard.

ECCTIS is the national information center for global education and skill certification in the UK. The institution represents the UK government in providing official national agency services for global academic certification. The ECCTIS is headquartered in the UK, but provides independent assessment and benchmarking services to education providers, government agencies, and professionalorganizations worldwide.