Master David Xuan began his professional journey exploring Feng Shui / Traditional Chinese Metaphysic since 1991.

He has devoted his knowledge and time on I-Ching Divination. The Eight Trigrams, The Eight Mansions, I-Symbol Feng Shui, San Yuan San He, Water Dragon, Xuan Kong Da Qua, Four Pillars of Destiny (Bazi), Zi Wei Dou Shu, Fliying Stars, Eight Gates (Qi Men Dun Jia), Plum Blossom Oracle, Yin & Yang Feng Shui, Meteor & Various Mountain Method (Spiritual Study).