Having graduated from Beijing University and received the highest-tier Level 1A certificate in the Putonghua Proficiency Test (PSC) developed by the Chinese Ministry of Education, Ms. Lee is a certified Chinese and Putonghua instructor. Presently a professional tutor, she has been training Hong Kong students for internationally recognised secondary diploma examinations since 1997. With students attempting qualifications including the International Baccalaureate (IB) Diploma, IGCSE, A-Level, Advanced Placement (AP), and the Hong Kong Diploma of Secondary Education (HKDSE), Ms. Lee is familiar with a wide range of examination formats and the techniques required for success.

李氏為專業漢語及普通話教師，畢業於北京大學，亦獲得國家語委普通話一級甲等證書。她自1997年開始專職教授香港學生應考國際認可的教育文憑考試。李氏熟悉多個漢語考試的出題模式和應試技巧，學生修讀國際預科文憑（IB）、國際中學教育普通證書（IGCSE）、英國高級程度證書（A-Level）、美國大學先修（AP）及香港中學文憑（HKDSE）等課程。