The original meaning refers to the head, the beginning, the first, the good, the big and the whole. Such as head of state, New Year's Day, first year, unit, element, vowel and other common words. Both contain the above meanings. When naming names, the meanings of beginning, first, big and so on are generally used. Yu itself represents a high social status. Using jade as a name can bring good luck to the baby, which means that the baby will become a rich and expensive person in the future.