Prince Cheng is the son of that emperor.

Yong Xun (1752 ~ 1823) was a calligrapher in China in the Qing Dynasty. There is no shortage of factories. Eleven sons of Qianlong were all made princes and were named the masters of Jinzhai by the Empress Dowager. He is the author of Jin Zhai Poetry Collection, Prose Collection and Canglong Collection.

Yong Xun studied regular script from Zhao Mengfu and Ou Yangxun, and small script went in and out of Jin and Tang Dynasties. His calligraphy style is elegant, elegant and elegant. Cursive script is also profound and elegant.