ղСվ
ҳ
С
п
߿
ɽ̴ѧ
Ӣѧϰ
Ա
ʦѧ
百度安全验证
ز鿴
Wordĵصַ
ļ.docΪ.docĶ
Ŷʩ
PMAC˶ƿѧϰ(Ӳ)
ʼDZݼȫ
Աȫɷ
йԴͷݹֹӡסլͳһǼ
Ϣȫϵ֮ʮ ICTӦչNIST SP800161̽
ѧ
ɽ¶طɫ༼
ִ
ӹ־ʲôϵ