What is the earliest name of Liaoning?

Formerly known as Fengtian, 1928 was renamed Liaoning, which means permanent peace in Liaohe River Basin. According to Yu Gong, the earliest history book in China, Liaoning is the first city in Jizhou and Qingzhou. After Qin Shihuang unified the six countries, Liaodong, Liaoxi and Youbeiping counties were established here. Sui is Liaodong County, Liucheng County and Yanjun County. Tang belongs to Hebei Road. Liao Dynasty belongs to Tokyo Road, Shangjing Road, Zhongjing Road and Xia Jing Road. During the Jin Dynasty, most areas were under the jurisdiction of Tokyo Road, while the rest were under the jurisdiction of Xianping Road, Shangjing Road and Beijing Road. The eastern part of the Yuan Dynasty belongs to Liaoyang Road and Shenyang Road in Liaoyang Province. The northern region belongs to Xianping House of Kaiyuan Road; Guangning Road in the western region belongs to Liaoyang Province; Jinzhou and Chaoyang belong to Daning Road and belong to the central province. In the Ming Dynasty, Liaoyang, Ningyuan, Shenyang and other important towns or health centers were established one after another. Part of it belongs to Liaodong Dusi, which is the land of Jurchen in Jianzhou. In the thirty-sixth year of Wanli (1608), in April, Nurhachi demarcated and erected a monument with the Ming side, calling itself the country from then on. General Liaodong was established in the Qing Dynasty, then changed to General Fengtian, then to General Shengjing, and changed to General Fengtian in the late Qing Dynasty.