在我国学界,对劳动法的性质至今尚无定论,有的学者认为劳动法属于私法范畴,有的学者认为劳动法属于第三法域—社会法范畴。本文试图从劳动法调整的社会关系、劳动法的利益观、劳动法的调整原则和调整模式、劳动法的法律责任的种类和承担过程等几个方面来分析劳动法具有的社会法性质。 In China's academic circles, the nature of labor law is still inconclusive. Some scholars think that labor law belongs to the category of private law. Some scholars think that labor law belongs to the category of social law of the third domain. This article attempts to analyze the social law nature of labor law from several aspects such as the social relations of labor law adjustment, the view of benefit of labor law, the adjustment principle and adjustment mode of labor law, the types of legal responsibility of labor law and the process of commitment.