我国港澳台地区已经建立起较为完善的个人资料保护立法体系及监管组织机构。通过对我国港澳台三地个人资料保护立法实践进行比较发现:三地基础立法框架一致,信息主体保护原则明确;三地行业行为准则全面,监管侧重点有所不同;三地针对性保护规范适宜,配套法律法规体系完善。借鉴我国港澳台三地个人资料保护的立法经验,我国大陆应加快个人资料保护专门立法,完善个人资料保护监管职能,建立资料主体司法保护机制。 China’s Hong Kong, Maucao and Macao regions have established relatively complete personal data protection legislation and regulatory organizations. By comparing the legislative practices of personal data protection in Hong Kong, Maucao and Taiwan, it is found that the basic legislative framework of the three places is consistent, the principle of information subject protection is clear, the codes of conduct of the three industries are comprehensive and the regulatory focus is different, the appropriate protection standards of the three places , Supporting laws and regulations improve the system. Drawing on the legislative experience of personal data protection in Hong Kong, Maucao and China, our country should speed up the legislation of personal data protection, improve the supervisory function of personal data protection, and establish the judicial protection mechanism of data subject.