Qin dynasty
Southern Expansion
214 BCE Jan 1

Southern Expansion

Guangzhou, Fuzhou, Guilin, Han

In 214 BC, Shi Huangdi secured his boundaries to the north with a fraction (100,000 men) of his large army, and sent the majority (500,000 men) of his army south to conquer the territory of the southern tribes. Prior to the events leading to Qin dominance over China, they had gained possession of much of Sichuan to the southwest. The Qin army was unfamiliar with the jungle terrain, and it was defeated by the southern tribes' guerrilla warfare tactics with over 100,000 men lost. However, in the defeat Qin was successful in building a canal to the south, which they used heavily for supplying and reinforcing their troops during their second attack to the south. Building on these gains, the Qin armies conquered the coastal lands surrounding Guangzhou, and took the provinces of Fuzhou and Guilin. They struck as far south as Hanoi. After these victories in the south, Qin Shi Huang moved over 100,000 prisoners and exiles to colonize the newly conquered area. In terms of extending the boundaries of his empire, the First Emperor was extremely successful in the south.