China and South Korea are both east Asian foreign trade giants. From ancient times to the present, the trade between China and Korea is very intensive. In recent years, the total bilateral trade between China and South Korea has fluctuated due to political and economic influences, but China has been South Korea’s largest foreign trade partner for 17 consecutive years，but the trade disputes between China and South Korea are gradually increasing, there are also many Chinese traders affected by the policy, economic losses. To sum up, this paper is based on the economic trade between China and South Korea. In summary, trade exchanges between China and South Korea will be affected in many ways in an era of increasingly complex international situations, and this article will start from these aspects and propose some solutions (ERD, 2022).