| Our country' organization crimes include general racket crimes and organization with characteristics of underworld crimes . Although most rackets in our country still haven't complete characteristics of underworld currently , some rackets have tight organization systems and operation rules so that they already have some traces and characteristics of underworld organizations . As a result , a number of organizations with characteristics of underworld already have appeared in our country and they are developing from the South to the North , from the sea shore to the inland in directions . This kind of organizations is not only breaking our country's social orders of politic and economy and life , but also endangering people's mass life and property safety , and the result of their destruction is more and more serious . Therefore , it's necessary to investigate criminal organizations with characteristics of underworld quickly and timely.To investigate criminal organizations with characteristics of underworld , for one thing , this kind of organizations has the stronger guard in consciousness and anti-investigation ability , for another , sections of investigation lack experience of investigating this case and have many head managements so that they don't form an integrated force to fight . In addition , our laws are not sound and lack maneuverability , and crowds aren't active to fight against this crime , etc . As a result, it's difficult to investigate this crime . Therefore , we have to make a research on strategies of investigation to this crime .This thesis discusses concept and signs of criminal organizations with characteristics of underworld and then puts forward difficulties in investigation in order to conclude general counter plans to all crimes andconcrete strategies to gun , smuggling and illegal drug selling crimes . With general counter plans and concrete strategies combining together , the method of investigating this crime becomes perfect in theory and provides great functions to sections of investigation in practice . Consequently sections of investigation can take an effective step to fight against organizations with characteristics of underworld .This thesis is divided into the preface , the text and the end . The text is divided into three parts :The preface simply analyzes organizations' with characteristics of underworld development condition and trend , and put forward that right counter plans and strategies are very important to fight against this crime . The first part puts forward concept of criminal organizations with characteristics of underworld through comparing this kind of organizations with general rackets and being based on current laws and juridical explanations.The second part first studies signs of criminal organizations with characteristics of underworld from the crime subjectivity , the crime subjective aspect , the crime objectivity , the crime objective aspect and then puts forward difficulties in investigation in order to put a way for proposing general counter plans and concrete strategies .The third part puts forward general counter plans and concrete strategies. General counter plans apply to all crimes, but concrete strategies mainly apply to concrete crimes such as gun , smuggling and illegal drug selling crimes , etc . Concrete strategies and general counter plans contact mutually so that they form an integrated and scientifically system of investigation to fight against criminal organizations with characteristics of underworld successfully .The end is to generalize the thesis and make an outlook in future . |