测谎仪的应用已日渐为国人所接受，目前，全国已有安徽、上海、广东、山东等20多个省市的部分城市公安机关为刑侦部门配备了这种曾经被视为“帝国主义制造伪证的罪恶工具”的现代化仪器。为了进一步提高各地执法机关在实际侦查破案过程中对测谎仪的操作、应用能力，清华同方股 The application of polygraph has become more and more accepted by the people. At present, some city public security organs in more than 20 provinces and cities such as Anhui, Shanghai, Guangdong and Shandong have equipped such departments with criminal investigation departments that have been regarded as “imperialist manufacturing The evil instrument of perjury ”modern instrument. In order to further enhance the law enforcement agencies around the detection and detection of the polygraph in the process of operation, application skills, Tsinghua Tongfang shares