It is said that it was invented by Hua Tuo, a famous doctor at the end of Han Dynasty in China. It is made by soaking rhubarb, atractylodes macrocephala, cassia twig, ledebouriella root, pepper, aconite root, etc. In the wine. It has the effects of Yiyang, expelling wind and cold, and avoiding epidemic diseases. Later, it was spread by Sun Simiao, a famous doctor in Tang Dynasty. Tu Su, which means to kill something congenial and awaken people's souls, and drinking Tu Su wine is also a custom of China New Year. It is said that drinking this wine on the morning of the first day of the first month can keep you from getting sick for a year.

2, two meters of rice

In the north of China, some families want to provide a pot of rice, which was cooked many years ago for China New Year. It's called "annual meal", which means there are leftovers every year, which can't be eaten all the year round. This pot of rice is usually made of rice and millet. As the saying goes, it is called "two meters" and "golden rice".

3. Seven treasures

According to the old custom, on the seventh day of the first lunar month, seven kinds of vegetables and rice flour are mixed to make soup, which is called "Qibao soup". Because of the different products in different places, the fruits and vegetables used in "Qibao Soup" have different meanings. Common fruits and vegetables include mustard, cabbage, leek, spring vegetables, celery, garlic and thick-petalled vegetables.