"Four Families of Wu Clan".
Zhu Yunming, Wen Huiming, Chen Chun and Wang Chong are known as the "Four Wu Schools" in the history of calligraphy. These four calligraphers are all representatives of the Ming Dynasty, with different calligraphy styles, but they were all influenced by the calligraphy of the Tang Dynasty and innovated and developed on the basis of inheriting the tradition. Zhu Yunming is good at running script and cursive script, Wen Huiming is famous for regular script and running script, Chen Chun is good at official script and regular script, and Wang Chong is good at running script and cursive script. The calligraphy works of the "Four Wu Schools" were highly praised at that time and are still regarded as one of the treasures of Chinese calligraphy art.