Abstract: In the era of big data, there are frequent incidents of stakeholder infringement on personal information rights and interests, and civil private interest litigation cannot solve the problem of largescale infringement. Procuratorial civil public interest litigation system has become a new way to protect personal information. At present, although personal information protection procuratorial civil public interest litigation has made some achievements, the relevant system and norms in this field are too principled. Moreover, there are no clear provisions on the application conditions and legal liability, which is difficult to guide judicial practice.There are difficulties such as difficult to define the damage requirements,and inflexible investigation and collection of evidence. It is necessary to strengthen the investigation and verification power of procuratorial organs, clarify the damage compensation liability of the infringer, establish a personal information protection cooperation mechanism with relevant administrative organs, and explore punitive compensation for public interest litigation of procuratorial organs in the field of personal information protection, aiming to prevent related crimes with deterrent function.

Key words: protection of personal information, Procuratorial public interest litigation, investigation and collection of evidence, compensation for damage, Perfect path

摘要： 大数据时代，涉众型侵害个人信息权益的事件屡屡发生，个人信息大规模侵权问题严重侵害社会公共利益，检察民事公益诉讼制度成为个人信息保护的新路径.目前，个人信息保护检察民事公益诉讼虽然取得了一定成效，但该领域相关制度规范过于原则，对适用条件、法律责任等尚无明确规定，难以指导司法实践，目前存在损害要件难以界定、法律责任不够明确、调查取证缺乏刚性等难点.应完善检察机关调查核实权，明确侵权人损害赔偿责任，并且与相关行政机关建立个人信息保护协作机制，探索个人信息保护领域检察机关公益诉讼惩罚性赔偿，以震慑功能预防相关犯罪.

关键词: 个人信息保护, 检察公益诉讼, 调查取证, 损害赔偿, 完善路径