History — Twenty Years
One scholar, one theory, two decades.
2014Return to scholarship
Left a high-paying path to devote himself to the study of Chinese-character structure.
2015Educator of the Year
Recognised among the year's education figures for research and teaching.
2018International symposium
A symposium on "A Key to Chinese" drew scholars and international media; the system reached the global academic stage.
2018Three international textbooks
Course materials for learners worldwide turned the theory into a teachable curriculum.
2026Global launch of the Visual Key Method
The Visual Key Method is released worldwide; illustrated dictionary and products go live.
The system is now run independently by Clavis Sinica Limited, registered in New Zealand — original research serving a global audience.
In the press →