As an important part of Chongqing's industrial and supply chains, China-Europe freight train (Yuxinou) has striven to ensure both effective COVID-19 containment, economic stability and development security, sparing no effort to serve the economic and trade development of the city. Since November, 6-7 trains (Yuxinou) have operated per day, and the import and export freight volume has increased by more than 10 percent year on year, demonstrating the resilience of strategic corridor development. China-Europe freight train (Yuxinou) offers service in an orderly manner, delivers goods in time, and ensures stable operation of the corridor. In November, more than 16,000 tons of imported livelihood materials were transported, including nearly 10,000 tons of rapeseed oil, about 4,000 tons of infant food such as formula milk powder, coffee, chocolate, and medicine, which has provided strong support to the supply of livelihood materials for local residents. Over 1,000 TEUs of finished automobiles, motorcycles and their spare parts were exported, which has promoted Chang'an and other "Made in Chongqing" automobile brands to steadily raise their international market share.