跨境电商具体是怎么做的？

Group 1 - Cross-border e-commerce is defined as international commercial activities where trading entities from different jurisdictions complete transactions through e-commerce platforms, payment settlements, and cross-border logistics [1] - The growth of cross-border e-commerce and payment transactions in China has been rapid, indicating a late start but significant acceleration [1] - Cross-border e-commerce and payment are expected to become new profit points for enterprises, with diverse payment settlement methods available [1] Group 2 - Many individuals are interested in starting export cross-border e-commerce but are unsure where to begin, particularly regarding independent sites [5] - The independent site model, often promoted to newcomers, is criticized as potentially misleading, with many experienced sellers facing significant losses [5] - Popular cross-border e-commerce platforms include Amazon, Wishi, AliExpress, Lazada, and Shopee, with Amazon resembling domestic platforms like Tmall and JD, while the others focus on low-priced products [5]