Yin Shang
Encyclopedia
Yin Shang was a minister of Cao Wei
during the Three Kingdoms
period of Chinese history
. He served under Ma Zun
, the Administrator of Tianshui Commandery. He followed suit after his friend, Jiang Wei
, defected to Shu Han
during Zhuge Liang
's first Northern Expedition against Cao Wei.
Cao Wei
Cao Wei was one of the states that competed for control of China during the Three Kingdoms period. With the capital at Luoyang, the state was established by Cao Pi in 220, based upon the foundations that his father Cao Cao laid...
during the Three Kingdoms
Three Kingdoms
The Three Kingdoms period was a period in Chinese history, part of an era of disunity called the "Six Dynasties" following immediately the loss of de facto power of the Han Dynasty rulers. In a strict academic sense it refers to the period between the foundation of the state of Wei in 220 and the...
period of Chinese history
History of China
Chinese civilization originated in various regional centers along both the Yellow River and the Yangtze River valleys in the Neolithic era, but the Yellow River is said to be the Cradle of Chinese Civilization. With thousands of years of continuous history, China is one of the world's oldest...
. He served under Ma Zun
Ma Zun
Ma Zun was an official of Cao Wei during the Three Kingdoms period of China. He served as Administrator of Tianshui Commandery and was in charge of defending Tianshui from Zhuge Liang's Shu Han forces. Ma Zun was out to engage Zhuge's army with his subordinates Jiang Wei, Liang Xu, and Yin Shang...
, the Administrator of Tianshui Commandery. He followed suit after his friend, Jiang Wei
Jiang Wei
Jiang Wei was a military general and regent of the state of Shu Han during the Three Kingdoms era of Chinese history. He originally served Shu's rival state, Cao Wei, as a middle-level military officer, but defected to the Shu strategist Zhuge Liang, leaving his mother in Wei. After that, Jiang...
, defected to Shu Han
Shu Han
Shu Han was one of the three states competing for control of China during the Three Kingdoms period, after the fall of the Han Dynasty. The state was based on areas around Sichuan, which was then known as Shu...
during Zhuge Liang
Zhuge Liang
Zhuge Liang was a chancellor of the state of Shu Han during the Three Kingdoms period of Chinese history. He is often recognised as the greatest and most accomplished strategist of his era....
's first Northern Expedition against Cao Wei.