What is the style of Preface to Lanting written by Wang Xizhi in the Eastern Jin Dynasty?

Lanting Collection Preface is a running script font. Known as the best running script in the world.

China ancient famous font seals, official script, cursive script, lines and models.

Written by the book sage Wang Xizhi.

Date of birth and death, 303-36 1, literally, Linyi people in ancient times, Shandong people today. A native of Jiangsu.

Famous calligrapher in the Eastern Jin Dynasty. The famous calligraphy work is Preface to Lanting. This work is widely regarded as having both practical and aesthetic value. Those who imitate praise from generation to generation, but can't beat them. The advantages of Chinese characters are strong, such as dragons jumping into the sky and tigers lying in the phoenix pavilion. Forever admiration and generous praise.

See figure, partial