How to write hard pen calligraphy in spring?

There are two difficulties in the writing of 1. spring prefix, namely, the ratio of the length of the upper three horizontal lines, the change of the inclination angle, the pen details, the spacing and the bottom. Spring characters written by some calligraphers will also deliberately show the height difference of their feet, making the font more vivid and dexterous.

2. Japanese characters are easy to write, but it is not easy to write vividly, changefully and delicately. Pay attention to two shoulders, two feet, two openings, two vertical radians and two short horizontal inclination angles. Look carefully at the nuances of the three Japanese characters with shoulders. The folds here can be regarded as smooth shoulders or angular folds.

3. There are two main difficulties in the writing of Chunzi. One is the spacing, inclination angle, length ratio and stroke details of the top three horizontal lines, and the other is the distance and size comparison between the spring head and the Japanese character head below.