The hoax was uncovered last week by the Federal Security Service ( FSB ).

这场闹剧是于上周被俄罗斯联邦安全部门 ( FSB ) 识破的.

FSB pump is made according to special pump arts and crafts.

FSB泵采用特种泵工艺加工制造.

Putin himself is a 16 - year and former chief the Federal Security Service , known the FSB.

普京自己就曾是有16年克罗勃生涯的前联邦安全局的首领.以FSB知名.