Second, consider the balance of yin and yang and the circulation of qi of the five elements of the license plate number. That is, odd numbers and even numbers are equal in number; The number of principal grams is less, but the number of derivatives is more; The number of leaders is not less than the number of people who have been affected, and the five elements must be connected.
Three: the four most taboo ways to choose license plates: one is voodoo law, that is, license plate numbers overlap; The second is the anti-tuning method, that is, the same sex and five elements are more grams less; The third is pure yang method; The fourth method is pure yin method.