What is the origin of Zhan?

Misuse of Zhan He, a famous weightlifter, became a famous "lift". In the end, I found that my surname is not Zhan, but Zhan, just because "Zhan" is homophonic, and the strokes of "Zhan" are much less than "Zhan". Hometown people covet convenience and change their surnames to ancestors. The words "war" and "war" are really different. Semantically, "Zhan" means divination, and its original meaning is multi-character. Judging from surnames, they are two surnames with the same sound and different sources. In the ancient Zhou dynasty, there was an occupying state, which was named as the occupying state in history. Hou can follow Gong from generation to generation and be an official in the court from generation to generation. Therefore, the Zhan family is very prosperous, and future generations will take the country as their surname and pass it on from generation to generation. In Kaihua County, Zhejiang Province, there are more than 6,000 "Zhan" surnames, but none of them. So far, we haven't found the origin of Zhan's surname. Zhan Xugang is from Hua Kai, Zhejiang. There are many people surnamed Zhan in their village, but none surnamed Zhan. His grandfather's name is Zhan Zuobin, and his father also says his surname is Zhan, from Zhan Tianyou. However, they all wrote "Zhan" in the household registration book. According to his father's explanation, "I always thought that' Zhan' was a simplified word for' Zhan', and the word' Zhan' was easier to write, so I always used it." It is both accidental and inevitable that Zhan and his son mistook "Zhan" for "Zhan", which is the malpractice caused by the current society's random writing of irregular characters. So now Xu Gang can change his surname? No, according to China's current household registration management system, residents' names should be based on household registration ID cards, and individuals can't change them without authorization, even Olympic heroes. Fortunately, Xu Gang's father is very calm. "The name of zhan is no different. Xu Gang was not famous before, and no one asked. Today he is famous, and here comes such a question. Xu Gang didn't lose this gold medal because his surname was Zhan, nor did he win this gold medal because of his surname. " It seems that Xu Gang will never enter the "Zhan's Ancestral Temple". However, it should be noted that "Zhan" is a polyphonic word, so you must pronounce the first sound as a surname, not the fourth sound. Just as the word "Hua" is pronounced the fourth time as a surname, the word "Ren" is pronounced the second time as a surname.