澳大利亚各州法院通过对联邦宪法针对各州立法权限规定的不同解释以限制各州的立法权,导致了在案件审理中法律适用的分歧,而且,使州政府和议会难以自信地执行有效的法律,并产生了亟需处理无效法律的后续问题,本文通过四个案例来阐明这一现状。 Australian state courts have different interpretations of the federal constitution’s legislative provisions on state legislatures to limit the legislative power of states, leading to differences in the law applicable in the trial of the case and, furthermore, making it difficult for the state and parliament to enforce effective laws In order to deal with the follow-up issues of invalid law, this article illustrates the current situation through four cases.