Who's that little guy in Cheng Nan?

Old Beijingers in Cheng Nan. Like all big cities, Beijing is a city constantly supplemented by immigrants. Relatively speaking, people born in Beijing are Beijingers, and Cheng Nan is an old Beijinger in Chengnan District, which refers to the old people in the city, that is, the old people in Cheng Nan who are called by outsiders. With the gradual opening up of Beijing, Beijing, as the capital of the country and a big city with many development opportunities, has attracted a large number of people to Beijing.