At this point, Prince Heshuo Rui became one of the eight iron hat kings who were hereditary and useless; That is, it is not a degraded hereditary, and the descendants are princes;
In the forty-third year of Qianlong (1778), in the first month, "The Emperor read the discipline and saw that Prince Dourgen of Rui made the greatest contribution when the People's Republic of China was founded ... He was ordered to restore the title of Prince Rui, calling him' loyalty', and added it to the Yujia family, and his life was renewed." The Dourgen case was rehabilitated by Emperor Qianlong after 127. At that time, Dourgen's heirs, Sun Bin, great-grandson Sailor, great-grandson Qinu Soul and Gong Yibu were all dead, so they were all named "Prince Rui"; Chun Ying, her son, inherited Prince Rui and gave Rao Yuqin's original residence in Shidaren Hutong as the residence of Prince Rui, that is, the new residence of Prince Rui.