金融专业硕士，八年IGCSE、A-Level、IB经济、商务教学经验，剑桥考试局官方培训师。         Cyrine holds a Master's degree in Finance with 8 years of teaching experience in IGCSE, A-Level, and IB Economics and Business. She is also an official trainer for Cambridge Assessment International Education.

Crystal Fu, Chemistry Material Science and Engineering, Shenzhen University. Crystal Fu specialises in theoretical Chemistry. She is fluent in English teaching and is the receiver of many first-class awards in open teaching competitions in China.