Why is Liu Bei called Liu Huangshu?

Liu Bang is the ancestor of Liu Bei, and Wang Jing's name is Liu Sheng. He is the son of Emperor Wu Liu Qi and the half-brother of Emperor Wu Liu Che. Liu Bei is a descendant of Wang Jing in Zhongshan, so he is often mentioned, because according to the genealogy, he is the uncle of Liu Xie, the Emperor of the Han Dynasty, so he is called Liu Huangshu.

In the third year of BC (BC 154), he was named King Zhongshan. In the third year of Hou Yuan (14 1 year), Emperor Jing of Han Dynasty died and Emperor Wu of Han Dynasty ascended the throne. At the beginning of Emperor Wudi's accession to the throne, ministers, in view of the lessons of the rebellion between Wu and Chu in the Seven Kingdoms, were critical of the princes in every way and easily took them to court.

Liu Sheng reported all the violations and bullying of governors by officials, and the emperor increased the courtesy to governors, abolished the accusation of officials against governors, and showed kindness to relatives of governors.

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Postal construction

Liu Bei established the Shu-Han regime in Sichuan. At that time, Sichuan's traffic was relatively backward and there were many mountain roads. Liu Bei and Prime Minister Zhuge Liang made great contributions to the development of Sichuan postal service.

After Liu Bei established the Han Dynasty, in order to deal with Cao Wei in the north, he established a military base for the Northern Expedition in Hanzhong area. In order to get through the main military traffic routes, four main roads were opened between Hanzhong and Guanzhong, namely the famous Ziwu Road, Luo Luo Lu Road, Xiexie Road and Jinniu Road. Shu Han also established Baishui Pass, which is an important military pass in Hanzhong. The mountains around Baishuiguan are covered with beacon towers.

A series of pavilions were set up within 400 miles from Baishuiguan to Chengdu, the capital of China, to ensure the normal operation of the post office. In Jingzhou area bordering Wu Dong, General Guan Yu also set up a military communication hall along the Yangtze River, and the beacon tower reached the front line of Xiangfan from the rear.