Due to the impact of Covid-19, many countries have closed their countries, and the ports have been congested, severely short of containers, and constantly bursting. In order to make up for the losses, many shipping companies began to charge various surcharges to shippers.Since May of this year, shipping prices have been rising sharply, and even the phenomenon of “difficult to find one container” on many routes has appeared frequently. In the next period of time, shipping prices are expected to remain high.