1. What to eat during the autumnal equinox in the north. Autumn vegetables: On the day of the autumnal equinox, most northerners will go to the fields to look for some green autumn vegetables, about the length of a palm. This is a wild amaranth. Usually they are brought back by northerners to cook soup with fish.

2. Taro cake: As the name suggests, it is a cake made of taro. In many places, it is a habit to eat taro cake.

3. Eggs: In many areas in the north, there is a custom of "erecting eggs" at the autumnal equinox.

4. Sauce elbow: I believe everyone is familiar with sauce elbow. It is a traditional delicacy in my country. Northerners also eat sauce elbow during the autumnal equinox.

5. Roast duck: Everyone is familiar with Peking roast duck. It is an indispensable delicacy in the north.

6. Roast mutton: I believe everyone is salivating when they hear the word roast mutton. "Roast mutton" is also a famous dish in Beijing.

7. "Zha": "Zha" is a kind of small tofu, made from a kind of bean foam and green vegetables.

8. Pork head meat: Pork head meat is a famous dish in Huaiyang. It has been famous among the people for a long time.