First, caravans along the Silk Road brought rare animals, plants, furs, herbs, spices, jewelry from the West, and then silk, tea, porcelain and other goods from China. These goods enriched the daily life of people in various countries.

Secondly, after the opening of the Silk Road, the technology of cast iron smelting and drilling Wells from the Central Plains was introduced to the Western regions, which promoted the improvement of social production level and economic development in the Western regions. China's four great inventions, silk weaving technology and lacquerware technology were also introduced to the rest of the world through the Silk Road, which promoted the process of world civilization.