Overseas shopping means buying on foreign e-commerce platforms by yourself, while buying on behalf of others means having others buy for you; speaking of buying on behalf of others, most of them also buy overseas to put together the order and then sell it to you; there is also the possibility that you contact an overseas purchasing agent yourself, and the trust value will be lowered layer by layer because of the transfer of another person in the middle. So it is recommended that you shop overseas by yourself. For example, on the American e-commerce websites such as Amazon, eBay, etc.; then find some transshipment warehouses in the United States, such as Baitong Logistics, Transshipment 4Fang, Haidaibao and other large transshipment companies. If you have any questions, please ask me.