The Choch oasis is one of the regions that have had trade, economic and cultural relations with the countries of the Central Asian region since ancient times. By the VI-VIII centuries, economic relations reached their peak. During this period, Choch's trade and economic relations with the Chinese dynasties and diplomatic relations took an important place. As early as the III-IV centuries AD, the Choch people had intensive trade relations with the Sughd merchants who had trade colonies in the regions of Eastern Turkestan. The common interests of the Western Turkic Khanate and the upper class of Sughd caused Sughd merchants to take a leading position in trade and economic relations in the eastern direction[21], which created the ground for Choch and Sughd people, who actively participated in these relations, to occupy the international markets of the great Silk Road trade. This article discusses choch trade system