《合同法》确定了债权转让规定,使债权转让即符合了市场经济发展的要求,又有利于财产的流转和社会财富的增加。但在司法实践中对债权转让合同的生效时间、通知的主体以及债权转让通知的法律属性上,还存在一些不同意见,影响到对该条规定的正确适用。有必要进一步加以研究和分析。 The “Contract Law” stipulated the transfer of creditor’s rights provisions so that the transfer of claims would meet the requirements of the development of the market economy and be conducive to the circulation of property and the increase of social wealth. However, in judicial practice, there are still some different opinions on the effective time of the creditor’s rights transfer contract, the subject of notification and the legal attributes of the notice of assignment of creditor’s rights, which affects the correct application of the article. It is necessary to further study and analysis.