本文作者根据实际工作中遇到的情况，对放射防护监督中存在的一些问题，包括审管体制、预防性监督、放射防护设施设计和施工技术人员的资格认证、“源项”管理和辐射安全审查等进行了浅议。有些认识虽未必全面和准确，但对这些问题从不同角度进行讨论，交流经验，对改善辐射防护管理是有益的。 According to the actual situation encountered in the work, some problems existed in the radiation protection supervision, including the regulatory system, preventive supervision, certification of radiological protection facilities design and construction technicians, “source item” management and radiation safety Review and so on were discussed. Although some understandings may not be comprehensive and accurate, discussing these issues from different angles and exchanging experiences are beneficial to improving radiation protection and management.