"The sharp increase in ocean freight is due to the outbreak of foreign epidemics, especially the outbreak in India, which has greatly affected the global supply chain. The upward push of the supply chain will affect the imbalance of global shipping and cause the freight rates of domestic ocean routes to soar. But other countries because of the epidemic, there may be many container stacks in ports that can be shipped quickly, so their ocean freight is relatively low."An industry insider told reporters that the freight of a container has risen from US$5,000 to US$10,000, while the entire container may be worth only US$30,000, which accounts for more than a quarter of the freight.