The Ki system also uses the five elements of Water, Earth, Fire, Wood and Metal, and each number also relates to a colour. Your Kua Number is derived from the year of your birth - dependent on being either male or female. From it we can ascertain your best directions for sleeping, working and for anywhere else that you may spend a significant amount of time. A complete Feng Shui analysis will use the Kua numbers of all occupants. Feng Shui and Your Street Number Feng Shui is the ancient Chinese practice considering the environment to be a metaphor for everything that occurs in your life.
Chinese numerology is based on homophonic principles.
If a number sounds like a similar word that means something good, it is considered to be a good number. Yang numbers are considered more fortunate. Zero represents nothing, perfection, completion and harmony. It is considered a good number. It implies completeness.