As for the general calligrapher, the specific pen fee is his own price, and the price required by each calligrapher is different.
The golden pen fee refers to the remuneration obtained by calligraphers from selling calligraphy and painting. More widely known means: the remuneration for writing and drawing. Collecting fountain pens has always been an elegance.
In ancient times, people used a brush to write, but before using the brush, they usually soaked the brush in water to make the hair of the brush open and soft, so that the brush could absorb ink more easily and feel more round when writing. Therefore, the action of soaking the brush in water is called "moistening the brush". Later, "run pen" generally refers to the remuneration for inviting people to write articles, writing and painting.