The ancient settlement of Ershi, located near modern-day Andijan in the Fergana Valley, holds a storied history dating back to the dawn of Central Asian civilization. Described in Chinese sources from the 2nd to 1st centuries BC, Ershi was the thriving capital of the Davan State, a prosperous region known for its advanced agriculture and bustling trade along the Great Silk Road.
Ershi flourished as a major commercial hub, renowned for its skilled traders and artisans. The city’s prosperity was supported by extensive vineyards that produced high-quality wine, prized both locally and exported to distant markets. Agriculture thrived with the cultivation of alfalfa, known as «Mu-su» in Chinese records, which found eager buyers in China.