What is the meaning of "Chu Feng" in calligraphy? Have you got any pictures? You'd better study them.

This is very simple, there is no need to wear a picture, just say it and you will understand. "Chu" is also called "Lu", that is, the pen tip does not need to be wrapped inside the line at the beginning or end of the line, but directly exposed outside the stroke, such as the end of many strokes. "Exposing the front" is the antonym of "hiding the front". At the beginning and end of the line, the shape written by the hidden front is round or square, while the shape written by the exposed front is often pointed.