In italics:
Yan Liqin Monument in Yan Zhenqing
Liu Gongquan's "Shence Army Monument"
Ou Yangxun Huangfujun Monument
Run the script:
Wang Xizhi's Preface to Lanting and Preface to Saint Education
Mi Fu
Tiaoxi poetry post, Shu Su post, etc.
Cursive script:
Seventeen posts by Wang Xizhi
Zhiyong's thousand-character writings, etc.
Official script:
Cao Quanbei.
Zhang Qianbei, etc.
If it is hard-pen calligraphy, the common copybooks are
regular script
Pang Zhonghua
The copybooks of Sima Yan and others.
Semi-cursive/running/calligraphy (China's calligraphy)
Pang Zhonghua
Huang et al's copybook.