Copybook for calligraphy's introduction

Copybook for calligraphy is a sample of writing and copying. There are two kinds of stickers, one is stone rubbings and the other is ink. The former is also called stele study, and the latter is also called post-study. Due to historical reasons, most of the south is dominated by stele studies, while most of the north is dominated by stele studies. There is a saying that the south is attached to the north. The former is calm and heavy, while the latter is lively and smart, each with its own style and strengths. Which is better to learn? It is agreed that it is better to learn the tablet first. Calligraphy handed down from generation to generation is the oldest, and there is no place for later scholars to learn this method. Posts originate from monuments, and monuments are the root. From ancient times to the present, everyone has a different learning experience of calligraphy. In the end, everyone also achieved success and made achievements. In other words, it is uncertain which way to use it, but it still needs to be taught according to students' own needs. There are so many Copybook for calligraphy, but there are not many commonly used posts.