Lady Sumuru Yong'en (永恩; 12 September 1727 – 10 April 1805) was the second son of Chong'an, Prince Kangxiu of the First Rank.
He succeeded the peerage under the title Prince Kang of the First Rank in 1753.
[clarification needed] By the virtues of his ancestor Daišan, the peerage was renamed to "Prince Li of the First Rank" in 1778.
The prince was versed in art and literature - he created several pictures inspired by "Eight Houses of Jinling" and Lu Qiang.
[3] His written works include: Yong'en held the peerage until his death on 10 April 1805.