Our public health service and labor insurance have contributed much to ensuring people's fitness.

中国的公费和劳保医疗制度为保障人民健康，做出了巨大贡献。

youdao

Our public health service and labor insurance have contributed much to ensuring people's fitness.

中国的公费和劳保医疗制度为保障人民健康，做出了巨大贡献。

youdao