Overview of 24 solar terms

On this day of Chinese New Year, Nian beast will come out to find something to eat. People found Nian beast's weakness and drove it away with firecrackers. But Nian Beast didn't give up. He called twenty-four monsters to destroy the twenty-four solar terms in order to postpone or advance the Chinese New Year. As a result, the people's harvest was poor and there was famine. Shennong, a Fremont society, gained the ability to call the wind and rain, came to the world in the calendar, and competed with 24 monsters of Nian beast with his companions, finally defeating Nian beast and restoring the 24 solar terms.