Object: Cricetidae triton which came from central part plain of china was chosen to be research subjects. To analyze the S segment nucleotide acid sequence and clarify its type and gene characteristic of Hantavirus which carried by C. triton.

• 以华中平原携带汉坦病毒的大仓鼠为研究对象,对所携带病毒全S 片段核苷酸序列进行分析,阐明大仓鼠携带汉坦病毒的型别和基因特征。