摘要:为切实保障企业员工的生命安全和身体健康，坚决防止疫情的蔓延扩散，加强疫情防控期间企业返岗人员流动管控，全面掌握返岗人员的体温监测信息是企业做好疫情防控工作的重中之重。通过研究二维码技术实施流程与系统测试，并结合企业具体情况，在返岗人员出入登记、每日健康记录、公共设施消毒记录等功能模块中运用二维码技术。采取二维码扫码登记方式，将个人基本信息、出行状况信息等自主录入系统，缩短人员接触时间，降低交叉感染风险，大大提高了工作效率，也确保对出入人员流动痕迹形成闭环，提高了疫情防控的实效。

Abstract: In order to effectively protect the employees′ heath, therefore, resolutely prevent the spread of the epidemic, strength control the flowing of the returning staff and fully monitor the temperature are the first priority of the epidemic prevention and control work. By studying the implementation process and system test of QR Code technology, combining with the specific situation of the enterprise, QR Code technology is applied in the functional modules of entry and exit registration of returning staff, records of daily health, disinfection records of public facilities, etc. The adoption of QR Code scanning registration method can put the basic personal information and travel status information into system, which can shorten the contact time of personnel and reduce the risk of cross-infection, thus greatly improve the work efficiencies. Also, it ensure that the people are flowing in a closed loop, therefore, it has improved the effectiveness of epidemic prevention and control.