草原走出“神探”乌国庆李小林他是新中国培育的第一代刑侦专家，刑事技术高级工程师；他多年担任公安部刑事侦察局大案处处长，现为局级侦察员，二级警监；他是中国刑警学院、中国人民公安大学的客座教授，撰有２０多万字的教材，桃李满天下，弟子皆为活跃在全国公安战线... Prairie out of the “detective” Wuqing Qing Li Xiaolin He is the first generation of criminal investigation of new breed of criminal investigation in China, senior criminal engineer; he served for many years as director of the Ministry of Public Security Criminal Reconnaissance Division Director, is now bureau-level scout, two police He is a visiting professor of China Interpol, the Chinese People’s Public Security University, wrote more than 200,000 words of textbooks, peaches and plums all over the world, disciples are active in the national public security front ...