The last twelve months have seen a large increase in cross-border e-commerce traffic, primarily driven by China which has increased its share as the main origin of shipments. Chinese cross-border e-commerce growth in turn appears to have been largely driven two platforms, Temu and Shein, which together with the various Alibaba Group marketplaces and Amazon account for the bulk of international volumes. We estimate that Chinese cross border e-commerce trade grew by almost 30% last year and accounted for over 8% of the value of Chinese international trade.