There are many overseas shopping websites, such as ebay, Amazon, Macy's and Wal-Mart. This is more similar to China Taobao and JD.COM, as well as many official websites such as Apple and Clinique. You can choose where to buy things according to your needs. Generally, foreign websites still use credit cards or PAYPAL (this is a bit like Alipay) for shopping. Some overseas shopping websites don't support China cards, many don't support direct mail, and many need transshipment companies.