Ban Chao vs Wu Qi

Ban Chao led a small force of Han troops and local allies to defeat the Xiongnu and their client states in the Tarim Basin. He reestablished Chinese control over the city-states of the Silk Road, securing trade routes and tribute from kingdoms like Kashgar and Khotan.

The Kushan Empire (Yuezhi) invaded the Western Regions with a large army. Ban Chao, with limited forces, used a scorched-earth strategy and cut off the Kushan supply lines, forcing them to retreat and sue for peace. This victory secured Han dominance in Central Asia.

Emperor He of Han appointed Ban Chao as Protector General of the Western Regions, a position that gave him authority over all Han territories and allies in Central Asia. He held this post for over a decade, maintaining peace and Chinese influence from the Pamirs to the Gobi Desert.

Ban Chao dispatched his envoy Gan Ying to explore the Roman Empire (Da Qin). Gan Ying reached the Persian Gulf but was told by Parthian merchants that the sea voyage was too dangerous, turning back. This was the closest a Chinese envoy came to Rome in antiquity.

Wu Qi led the Wei army to a decisive victory against the state of Qin at the Battle of Yinjin. This victory secured Wei's control over the Hexi region and demonstrated the effectiveness of Wu Qi's military reforms.

Wu Qi implemented military and administrative reforms in the state of Wei, including a system of merit-based promotion for officers and stricter discipline. These reforms strengthened Wei's army and made it a dominant power in the Warring States period.

After leaving Wei, Wu Qi served as chancellor of the state of Chu. He implemented sweeping reforms that weakened the nobility, centralized power, and strengthened the military, making Chu a formidable state.

When King Dao of Chu died, the Chu nobles who had been dispossessed by Wu Qi's reforms rebelled. They ambushed and killed Wu Qi at the king's funeral. His body was tied to the king's corpse, and the nobles were later executed for defiling the royal body.