045-2744
- 编号
- 045-2744
- 类别
- 45类 社会服务
- 英文名称
- Contact tracing services in the nature of locating and tracking contacts of persons infected with contagious diseases for the public safety purpose of slowing or stopping community spread
- 中文名称
- 接触者追踪服务,其性质是定位和追踪传染病感染者的接触者,以减缓或阻止社区传播的公共安全目的
