Congratulations to Andrew Dean Duya and Sean Christan Pagulong for their outstanding performance in the 2025 Guangdong-Hong Kong-Macau Greater Bay Area Mathematical Olympiad!
Andrew Dean Duya – 2nd Prize Award (Secondary 3)
Sean Christan Pagulong – 3rd Prize Award (Primary 4)
Keep it up, ISAers! We’re proud of you! 
