应急科普丨必看！新冠肺炎的30个真相
来源：人民日报新媒体
链接：应急科普丨必看！新冠肺炎的30个真相 https://mp.weixin.qq.com/s?__biz=MjM5OTI3MjI1MQ==&mid=2651104881&idx=2&sn=d34145358213fab9c7d0e3d11513d95e&chksm=bcce0c258bb985332b03654f381dcf3ba17b1206370d383a79d138702034af891b4142b92bb5&mpshare=1&scene=23&srcid=&sharer_sharetime=1581123109728&sharer_shareid=d9fdcc60a46951fed6d7a0bbdd004814#rd