经济责任.参考文献:[1]任克勤.普通诈骗犯罪案件侦查与防范要略[M].北京:群众出版社,2007.[2]庄会宁.打击电信诈骗尚存五大难点[J].人民公安,2010(5):18—21.[3]钱阳.电信诈骗犯罪侦查难点及对策研究[J].吉林公安高等专科学校学报,2010(4):49—53[4]黄祖跃谈打击电信诈骗犯罪[EB/0L].httD://news./videof2009—0672sicontent一11599612.htm,2O09一O6—25[5]公安部部署开展打击电信诈骗犯罪专项行动[EB/OL].http://news./2010—06/18/e一12235797.htm,2010—06—18(责任编辑:陈阳)FraudCrimeSONGLiguo(PostgraduateDepartment.ChinesePeople.sUniversityofPublicSecurity,Beijingl00038.ChinajAbstract:fraudcharacterizeswithregionaluniversality,anized,meansdiversificatiOnandskillintelligent.whichbringsmanydifficultiestoinvestigation.Fortimelyandeffectivelycrackingdownonthecrime,anshouldanalyzethelawofthecrimeandformulatethecountermeasures.Specifically,anshouldconductinvestigationofinformation,emphasizetheroleofthescienceandtechnology,perfectthecooperationmechanismand