The law primarily uses a notion of the consumer in relation to consumer protection laws, and the definition of consumer is often restricted to living persons (i.e. not corporations or businesses) and excludes commercial users.
在法律上，消费者的概念的使用主要和消费者保护法有关，它的定义通常只限于活着的人（非集团或企业），不包括商业使用者。