Why does she teach frogs?

Judging from the article "Spring", it turns out that Spring is a capable musician. She taught frogs to sing, butterflies to dance and swallows to conduct.

Spring generally refers to spring. Spring, the first of the four seasons, refers to the period from beginning of spring to long summer, including solar terms such as beginning of spring, rain, fright, vernal equinox, Qingming and Grain Rain. Spring represents warmth and growth. In spring, the qi of yin and yang begins to change, and everything germinates and grows with the rise of yang. In the sense of solar terms, beginning of spring in China is in beginning of spring.