感恩节后的“黑色星期五”再次席卷美国，成为年度最引人瞩目的购物盛宴。然而，今年的“黑五”却呈现出不同寻常的景象，中国电商巨头Shein和Temu的崛起，正在悄然改变美国消费者的购物习惯。

The drug is already sold to treat HIV infections and Gilead plans to seek approval soon to use it to guard against infections ...