How many famous calligraphers were there in Sui and Tang Dynasties?

The calligraphers in Sui Dynasty were Ding Daohu, Shi Zhiguo and Xue Daoheng.

Calligraphers in the early Tang Dynasty included Ou Yangxun, Yu Shinan and Chu Suiliang.

There were Zhang Xu, Huai Su, Yan Zhenqing and Liu Gongquan in the prosperous Tang Dynasty.

Calligraphers in the late Tang Dynasty were Wang Wenbing and Li E. ..

Yu Shinan, the masterpiece of Confucius Temple Monument, features: roundness, Fang Bi, gentleness and gentleness.

Ou Yangxun's masterpiece "The Inscription of Liquan in Jiucheng Palace" is characterized by Fang Bi's prominence, precipitousness and precipitousness.

Chu Suiliang, the representative work "Preface to the Holy Teaching", is characterized by being extremely elegant, graceful and dignified.

Characteristics of Xue Ji's masterpiece "Xinyi Zen Master Monument": blindly learning Chu,