Liu Yong has no sons.
In Biography of Liu Yong in the Draft of the Qing Dynasty, Liu Yong's son was not clearly recorded, but Liu Yong's great-grandfather, grandfather, father and younger brother were mentioned incidentally when describing Liu Yong.
Liu Yong's son is not mentioned. The first reason is that Liu Yong's son is not good enough to go down in history. The second reason is that Mrs. Liu Yong is excellent and has a lot to write, but everyone's space is stipulated. Therefore, Liu Yong's wife and children are omitted. The third reason is that Liu Yong has no son, so it is not recorded.
According to Liu Yong's family map, Liu Yong has a son, and there is only one son in Liu Yong's subordinate classification, and this son is an adopted son.
However, it is worth noting that this does not mean that Liu Yong has no daughters, just because daughters are useless in the issue of children. Of course, Liu Yong may not have any biological sons or daughters. Too much pressure will lead to infertility.
Liu Yong's sons can be divided into biological sons and adopted sons, but Liu Yong's biological sons are not clearly recorded in the history books.
In the genealogy, Liu Yong's son is Liu Yong's adopted son.
And this adopted son of Liu Yong has two versions, only these two versions, one is called Liu Xipeng, and the other is called Liu Shuzhi. Except for the name, other backgrounds are the same. It is said that this adopted son is Liu Yong's nephew. His biological father died when he was three years old, and because Liu Yong had no children, he turned this nephew into his adopted son and adopted it for himself.
Extended information:
Liu Yong (1719-184), whose name was Chongru, was Shi 'an, a politician and calligrapher in the Qing Dynasty, and the eldest son of Liu Tongxun, a university student. My ancestral home is Dangshan, Anhui, and I was born in Zhucheng, Shandong. In the 16th year of Qianlong (1751), he was a scholar, and served successively as Jishi Shu of the Imperial Academy, Magistrate of Taiyuan Prefecture, Magistrate of jiangning house, Bachelor of Cabinet, and Master of Tiren Pavilion. He is famous for his law-abiding, honesty and integrity.
Liu Yong, with profound calligraphy attainments, was a famous calligrapher in Qing Dynasty and was called "Prime Minister of Thick Ink" by the world. Jiaqing nine years in December (January, 185) died at the age of eighty-five. He was posthumously given to Prince Taibao and given to posthumous title Wen Qing.
Baidu encyclopedia-Liu Yong