自从1895年意大利犯罪学家朗布罗梭首先使用测谎仅从事犯罪侦查工作以来，测谎工作即在世界各地蓬勃发展。由于测谎仪的使用，使各国侦查犯罪技术向前迈进一大步，由以往只对物的鉴识，进而为对人的鉴识，真可谓是世界犯罪侦察史上一个大突破．提起测谎仪，人们往往顾名思义， Since the Italian criminologist Lombroso first used the polygraph to conduct criminal investigations in 1895, polygraph work flourished around the world. Because of the use of the polygraph, it is a major breakthrough in the history of world criminal reconnaissance to enable all countries to take a big step forward in detecting criminal technology. Lift the polygraph, people often name suggests,