2. Chongming old wine, one of Chongming's specialties, has a unique flavor, sweet and sour taste, mellow taste, moderate alcohol content, sufficient stamina and endless aftertaste, and has the reputation of "being famous for three thousand miles in the north of the Yangtze River and ranking first in the south of the Yangtze River";
3. Usually called white lentils, the pods are flat and knife-shaped, and each pod has two or three seeds, white skin and white meat. The lines are thick, flat and delicate, and the colors are clear and attractive. It is a vegetable widely planted by farmers and one of the main local products of Chongming.