Disclosed in embodiments of the present invention are a wireless communication method, a network device, and a terminal device. The method comprises: a first device receives network slice information sent by a second device, wherein the network slice information is to indicate multiple network slices; the first device determines a target network slice from the multiple network slices, the target network slice comprising at least one network slice supported by the first device; and the first device performs wireless communication according to the target network slice.