Where are there many Koreans in Zhifu District of Yantai?

There are many Koreans in the development zone and Laishan, and there are also many Koreans in the east of Zhifu District. I also told the landlord that the things sold in Room 5 were generally not Korean at first, and basically will not be opened by Koreans again. There are also many Korean speakers walking in the street. In fact, many of them are fresh people or Koreans. As for the recruitment, there must be a small advertisement posted at the door of their store, and the landlord can go and have a look. But it is no different from ordinary clothes sellers. It is very hard to work for Koreans (Koreans are very stingy). If you want someone to exchange Korean, you don't have to go.