On the morning of September 9th, a serious container crash occurred at Terminal G of Long Beach Port in the United States. A container ship named "Mississippi" suddenly collapsed during unloading, causing at least 67 containers to fall into the sea, some of which hit nearby cleaning ships. The on-site video showed that the containers were dumping one after another, like dominoes, creating a thrilling scene and causing people around to exclaim in surprise. It is understood that the cargo in the container that fell into the water may be lighter goods such as clothing, most of which float on the surface of the water, posing significant difficulties for salvage operations. After the accident, the Coast Guard quickly intervened and G Pier has suspended operations. The ship is operated by Star Shipping and runs the e-commerce express line from Yantian, China to Long Beach. The Long Beach Port handles over 9 million TEUs of containers annually, and this incident may be the first large-scale container crash in the port's history, which could have an impact on subsequent ship arrivals and cargo deliveries. The accident once again reminds cross-border e-commerce companies that there are many uncertainties in the global logistics chain and they need to prepare in advance for supply chain risks.