Where is Yongchang City in Yunnan during the Three Kingdoms Period today? It was Zhuge Liang who led the army to Yongchang City in the counter-insurgency in Yunnan.

Yongchang County in the Eastern Han Dynasty had eight counties under its jurisdiction. Yongchang at that time was equivalent to western Yunnan today, even including some places in Myanmar. Yongchang City should refer to the seat of the county seat at that time, that is, the administrative organ of Yongchang County, which is today's Baoshan City, Yunnan Province.

Yongchang City, Yongchang County is located in jinji village, Dongfang Village, Yude, Jinji Township, Longyang District, Baoshan City, Yunnan Province, northeast of Baoshan Bazi.

Yongping in the Eastern Han Dynasty was in mourning for twelve years. Based on its land, six counties in the west of Yizhou County are juxtaposed, which governs the vast areas in the west and south of Yunnan today, reaching the border between India and Myanmar in the west.

Extended data:

After the death of Liu Bei in the Three Kingdoms period, Lu Yong, a local snake, became a runaway wild horse, and was also named the satrap of Yongchang by Sun Quan.

Zhu Bao, the prefect of Xi 'an, Gao Ding, the leader of Yue and Yi, and Meng Huo, who enjoys a high reputation in Yi and Han, were instigated to launch rebellion at the same time. As a result, Shu Han suddenly lost half of his territory.

When the rebels invaded Yongchang, Yongchang soldiers and civilians refused to surrender. Under the leadership of officials Lu Kai and Wang Kang, they closed the border and persisted for several years. Prime Minister Zhuge just lost a lot because of the death of his late emperor, and it was inconvenient to use troops. After he made up with Wu, he sent someone to take back Zhang's family, and asked Li Yan, who was also the minister of orphan care, to write an exhortation letter.

References:

Baidu Encyclopedia-Yongchangjun