Proportions of rodents who were with HFRS virus,including apodemus agrarius,rattus,rattus norvegicus,mus musculus,rattus小兽带毒率黑线姬鼠 .98% ,褐家鼠 . % ,小家鼠 . % ,大足鼠 0 % ,中麝鼠句 . 8% ; 猫感染率为 8. %。