Cross-border shopping will make up 17% of eCommerce in 2023, with sales of US$736 billion globally. China is the largest B2C importer and exporter of cross-border goods and drives most interregional cross-border sales. This report details cross-border sales across 29 countries and the regions of North America, Latin America, Europe, Asia Pacific, Africa, and the Middle East. In this update, for the first time, Forrester provides a country-by-country import-export view of the main axes of cross-border trade.