There are 3357. According to the catering data of Changchun; Chaoyang District has the largest number of restaurants, with a survey proportion of 23.00%. Followed by 2708 restaurants in Nanguan District, 18.55%. There are 16 14 restaurants in Erdao District, 1 1.06%. There are 479 restaurants in Kuancheng District/kloc-0, and the street ratio is 10.5438+03%.