Every place is different. I am from the Xing generation, my dad is from the Yi generation, my grandfather is from the Chuan generation, and my son will be from the Yong generation. It is said that our ancestors came to Xiao County in this generation. , he had two sons, and each of the two sons established a family tree, so they were divided into two factions. Now the two factions are concentrated in very close places, only a few kilometers