Analysing The Potential Of Your Current Or Future Marriage With Chinese AstrologyWe asked a Fengshui master about using Zi Wei Dou Shu (Chinese Astrology) to help you analyse your marriage. Also commonly called pi ming, Zi Wei Dou Shu is one of the most respected methods for forecasting your future based on the exact time of your birth. Kenny Toh, Fengshui master explains how it all works.