1. The theory of five elements is a philosophical thought left by China ancients. Everything is inseparable from the five elements. When naming names with symplectic characters, the five elements are generally followed. Xin character belongs to gold. In the theory of five elements, five elements belong to gold, Jin Kemu. In other words, the symplectic characters belonging to gold should not be named after words belonging to fire or wood. Naming them is against numerology and will have a negative impact on their own development fortune.
2. Avoid homophones with your grandparents and elders. In the traditional customs of China, descendants should avoid the names of ancestors and elders when naming names, which is to show respect and filial piety. If you have the same name as your ancestors or elders, you may violate taboos and lead to poor family fortune.
The above are taboos about naming Xin characters, for reference only. It should be noted that the name should be combined with the actual situation of the family and considered comprehensively to avoid unnecessary taboos.