Is painting and calligraphy a good way to keep fit?

Calligraphy is recognized by the world as the only traditional art in China. Because Chinese characters originated from pictographs, which are all described by objects existing in nature, calligraphy and painting are homologous. Calligraphy and painting are both plastic arts, and both vividly express the artistic ideas in the creator's heart with the pen in their hands. Engaging in painting and calligraphy creation is not only an artistic enjoyment, but also a good way to keep fit.