Tie Bao (1752 ~ 1824), a Calligrapher of the Qing Dynasty, Ziye Ting, Mei An, Manchurian Zhenghuangqi People, calligraphy in the early years of the "Pavilion Body", and later learned Yan Zhenqing, correcting the stagnation brought about by the "Pavilion". Together with Prince Cheng, Liu Yong, and Weng Fanggang, he was known as the Four Great Scribes of the Qing Dynasty.

Reference: The ancient Yu Tai Shou Shu Shu recently wrote, Shi Bingyin (1806) long to the next three days. First draft of Tie Bao.
Plutonium printing: