云南边境两起案件中10000元面额假缅元的比对分析  

Comparative Analysis of 10000-denomination Counterfeit Burmese Kyat Notes from Two Cases Occurring at Yunnan Border Area

作　　者：崔丽华 陈翔[1] 李志豪 刘冠华[2] 邹积鑫[2] 齐凤亮[2] CUI Lihua;CHEN Xiang;LI Zhihao;LIU Guanhua;ZOU Jixin;QI Fengliang(Economic Investigation Squadron of Yunnan Public Security Department,Kunming,650228 China;Institute of Forensic Science,Ministry of Public Security,Beijing,100038 China)

机构地区：[1]云南省公安厅经侦总队,昆明650228 [2]公安部物证鉴定中心,北京100038

出　　处：《刑事技术》2020年第3期305-310,共6页Forensic Science and Technology

基　　金：中央级公益性科研院所基本科研业务费专项资金项目(2019JB030)。

摘　　要：目的通过对假缅元的印刷方式、防伪特征、图文疵点等各项指标进行分析,并与真缅元进行比对,明确两起案件中假缅元票样的形成方式及相互关系,为下一步案件侦破及打击制假源头确定侦查方向。同时形成一种假缅元票样的比对分析方法。方法将两种假缅元及真缅元使用文检仪、显微镜等光学检测设备进行图文特征及成分分析。结果两案中假币与真币互相对比均发现在图文特征及成分上有显著差别。结论两起假缅元案收缴的假币票样印刷方式、防伪特征和印刷图文及疵点均检出了一定的差异,未检出源头上的一致性特征。可用此方式对后续收缴的假缅元进行比对分析。Objective To analyze the various features such as printing characteristics,security features,graphic defects between 10000-denomination counterfeit Burmese Kyat and the genuine one so that the formation of fake Burmese Kyat samples from two cases occurring at Yunnan border area was clarified and traced,thereby guiding the successive step of case tracking and cracking down the den of counterfeiting,plus a method being set up for identifying counterfeit Burmese Kyat.Methods The two kinds of seized counterfeit Burmese Kyat sample were analyzed against the genuine Burmese Kyat by means of graphic inspection and component analysis through the optical inspection equipment,e.g.,document detector and microscope,with both the fake and genuine Burmese Kyats also being detected under ultraviolet and transmission light.Results The significant differences were found in both the graphic features and composition between the counterfeit and genuine Burmese Kyat.For instance,the main picture scene of the genuine Burmese Kyat is the product from single color gravure printing,contrasting to the counterfeit one’s four-color printing.Besides,feature differences were also clearly unveiled from defects,security lines,watermarks and inks.Conclusions The counterfeit Burmese Kyat samples collected from the two cases were not correlative each other,resulting from different sources.The here-adopted identifi cation and analysis of Burmese Kyat can be an alternative for similar jobs.

关 键 词：文书检验 假缅元 图文特征 同源性 

分 类 号：DF794.2[政治法律—诉讼法学]