What do you mean, it's better to make up the first frost in one year?

It means that the solar term in the first frost is the key moment for tonic, and people in the first frost generally eat more food for tonic.

In the first frost season, the footsteps of winter are getting closer and closer, the weather is getting colder and colder, and the dew condenses into frost.

At this time, the first frost appeared in the Yellow River basin. Frost can only form on sunny days. People say that "the thick frost is fierce" is the reason.

The word "festival" of solar terms is bamboo festival. Between festivals, it's slippery, and it's hard to cross it when it comes to festivals.

For example, a year is like a bamboo, and the junction between solar terms is like what we call solar terms. There are barriers between bamboo knots, which shows the importance of solar terms.

People who have been ill for a long time die more than three days before the solar terms change. The atmosphere is depressed and people are depressed. If you get better before the solar terms change, you will get better soon in the future.