Yabla Chinese

Yabla video uses of 道光
康熙 Kāngxī
雍正 Yōngzhēng
乾隆 QiánLóng
嘉庆 Jiāqìng
道光 Dàoguāng
的 de
御 yù
笔 bǐ
They were written by Kang Xi, Yong Zheng, Qian Long, Jia Qing, and Daoguang.