In ancient times, the word "Ren" was connected with "Ren", which was synonymous with "water" in the five elements. Because there is a lot of water here, this area was called "human land" as early as the Spring and Autumn Period. In the second year of King Jing of Zhou (543 BC), Zheng went to Jin and named him "Ren Doctor", and "Ren" became taboo. Later, the Jin State, which once dominated for a while, split into four vassal states: Korea, Zhao and Wei. It was called "Sanjin" in ancient times, and the land belonged to Zhao, so it was renamed as Zhuyang. It turns out that Zhu Yang also won the prize for water. The so-called "Zhu Yang" is what Yu Fang Minutes said: "Because it is Yang, it is called Zhu Yang". In BC 198, Zhuyang County was formally established. At that time, Emperor Gaozu Liu Bang had just put down the rebellion of Han Wangxin. According to the needs of the development of the situation, we began to governor the counties, rectify the official management, and set up the Li office of Renxian County in the former site of Zhuyang, which is under Guangping.
Renxian county is the distribution area of ancient Ningjin Bohai land. There are many rivers in the county, such as Fuyang River, Liuli River, Shaming River, Lihe River, Qili River, Niuwei River, Mahe River, etc., commonly known as "the lower tip of Jiujiang".