What should the authentic Qingdao people look like and how to integrate into Qingdao?

Hello, Qingdao is an immigrant city, and its urban construction is only 100 years old. Most of the so-called Qingdao people have migrated from all over the country for three generations, and most of them are from Jiaodong Peninsula. Since the 1980s, especially after 2000, there have been more people from all over the country. Most people who have lived in Qingdao for decades will basically be integrated into the hospitality of Qingdao people. With the popularization of education in recent years, the civilized quality of both old Qingdao people and new citizens has been greatly improved compared with decades ago. Of course, ten fingers are different. There are good people and bad people everywhere, as long as you have a clear conscience and don't get stabbed in the back by others.