2641。

according to the postcode database, the postcode of Zhifu District, Yantai is 2641, the area code is 535 and the administrative division code is 3762.

Yantai braised pork is a unique gourmet snack, which is made of bean jelly as the main raw material. Cut the bean jelly into small pieces, fry in a frying pan until both sides are slightly browned, and then serve with seasonings such as shrimp oil, soy sauce, sesame sauce and garlic juice.