密接種：zengjiaduanmudefajundian，fajundianduozefajunmianjijiuda，kezaijiaoduandeshijianneishijunsijintouduanmu。duanmuyuwaijiejinxingqitijiaohuanzhuyaokaoxishouhezhengfashuifen
，ganshijiaotideshuifenyundongnengshiduanmuneibudedaochongzudeyangqi
，shijunsishenruduanmuchiliao，congerjiasuduanmuchengshu
，jianshaoshouzajunganrandejilv。