Fasten the pigtail wires to the outlet, then join the wires with wire connectors. The bare copper goes to the ground screw ...

Due to heavy rains, residents need to be extra careful with household and public electricity systems to avoid electrical accidents, which may occur due to internal wiring issues, devices, or metal ...

Mainland stock exchanges plan to install bourse-wide "circuit breakers" to stop panic selling after botched official efforts to stop plunges in the volatile A-share market. Beijing is also preparing ...