US customers of online retailers Shein and Temu probably don’t realize it, but they have been part of a tale about how government regulation can spin out of control.

A customs test gone awry allowed a billion packages, mostly from China, to pour annually into the country duty-free with ...

Forcing ultracheap Chinese brands to pay taxes can level the playing field for American brands—and reshape consumer behavior ...

The Trump administration’s tariffs and restrictions on Chinese imports are already hurting businesses making everything from ...