合格标准发布了 http://www.mohrss.gov.cn/page.do?pa=40288020246f918301247fdfc2643068&guid=a2165dc8869949ed8b6564d0c5ad98b0&og=40288020246f918301247b48db4e2a06
http://www.mohrss.gov.cn/page.do?pa=40288020246f918301247fdfc2643068&guid=a2165dc8869949ed8b6564d0c5ad98b0&og=40288020246f918301247b48db4e2a06
