Do you use the sound in marriage or the sound in eight characters and the principle of eight-character marriage?

Marriage can use the principles of Yin Na and eight-character marriage. Yin Na is determined according to the year of birth of the lunar calendar, and every year there is a corresponding Yin Na to judge people's character and destiny. In marriage, we can see whether two people match according to their Yin Na, such as whether they belong to the relationship of mutual resistance and mutual agreement. The principle of eight-character marriage is to judge the matching degree of two people according to eight characters (that is, the year, month, day and time of birth). The relationship between cadres and branches in the eight characters and the relationship between the five elements can be used to judge the marriage of two people. Therefore, whether two people are suitable for marriage can be judged by the double analysis of the principles of "Yin Na" and "Eight Characters" in marriage. In this way, we can not only see the matching situation of two people from numerology, but also see the marriage fortune of two people from the eight characters.