What is the core of China's painting and calligraphy art?

The emergence of calligraphy:

Chinese characters in China were created by working people and began to be recorded by pictures. After thousands of years of development, it has evolved into today's writing. Because our ancestors invented the brush, calligraphy came into being. Throughout the ages, Chinese characters were mainly written with a brush. As for other writing forms, such as hard pen and finger calligraphy, their writing rules are basically the same, but they are not completely different from China's calligraphy.

Calligraphy includes writing, calligraphy, stippling, structure, layout (distribution, lines, composition) and so on. For example, the pen refers to the palm and the five fingers are Qi Li; The pen carrying center is unfolded; Stippling is the same as a pen; The structure is shaped by words and echoes each other; The distribution is intricate, the density is appropriate, and the virtual and the real are born together, and the whole chapter is full of gas fields; Every word is ancient for literacy, and every word is big and small, and high is not as good as low.

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The evolution of calligraphy:

The evolution sequence of China's calligraphy is Oracle Bone Inscriptions-Zhong Dingwen-seal script (big seal script and small seal script)-official script-cursive script-running script-regular script. As one of the important symbols of the Chinese nation, the evolution process is also very long.

The history of calligraphy is a unique traditional art in China, and it is an important stage for the development of calligraphy from the Shang Dynasty to the West. China's characters were produced in Oracle Bone Inscriptions in the middle and late Shang Dynasty, and Oracle Bone Inscriptions laid the foundation of calligraphy art, marking the emergence of calligraphy art.