请英语高手帮我翻译一下这段话,不要在线翻译的那种,谢谢.

他是一个上海人在云南插队落户的人家的后代，他从小生活的圈子里都是同样背景的上海人。 He is a descendant of a family of Shanghainese who had gone to the countryside of Yunnan and settled down there. All people in his life circle are Shanghainese of similar family backgrounds ever since his childho