Sui And Tang Dynasties Spy A Preliminary

Period in Sui and Tang, the spy is a phenomenon that is worth paying attention to, not only the amount is large, and the time in military, political level usage successful, influence also big, sometimes even will make to associate at that time and outward, political directions may be forced to make an adjustment. In the middle of outward associating, Sui, expect before Tang with peripheral race of usually the companion has a launching of espionage; At Sui and Tang dynasty the internal emperor inherit, between Fan town and emperor and liege man, the center, allied because of having relation with spy of affairs have occurrence. So there is necessity carrying on a study to Sui and Tang’s spy, hope that this can provide another angle of view for studying Sui and Tang’s study. In this paper, the spy word definition, namely in the specific social and historical conditions, serve particular espionage subjects, often with other identity as a cover, engaged in spying, acquisition, transmission of information or surveillance, divide, destroy, the covert behavior groups or individuals. On this foundation, further discusses the classification, identification, name spy, tasks, means. Then inquired into Sui how period Tang’s people guard against the characteristics of spy and its application in politics to expect people having more complete understanding and understand as to it.