Dipi vegetable is one of Zhangjiakou's specialties. It grows on the beautiful Inner Mongolia dam, where the air is fresh and pollution-free. The dipi vegetable grown here is healthier and rich in protein and vitamins. There are many ways to eat ground vegetables. They are usually used to make soup, but they are also suitable for cold salad or stir-fried food. The fried ground vegetables are delicious, oily but not greasy, and worth tasting.