At present, criminal activities such as counterfeiting of altered passports, identity cards and other documents, credit cards, banknotes, securities, bank vouchers, value-added tax invoices, customs documents, diplomas, lottery tickets, trademark marks, etc. are becoming increasingly serious and politically very bad. Affected, the loss caused to the country, collectives and individuals exceeds 50 billion yuan each year. At present, the commonly used anti-printing inks can only be used to prevent the alteration of the voucher, and it is impossible to prevent the solvent from being wiped. The new series of multi-encryption anti-counterfeit and anti-graffiti papers successfully developed and mass-produced by the Ministry of Public Security can effectively prevent chemical alteration and solvent erasure, and its anti-reflection range and capability are better than those of CBSI in Germany, Inversk in the United Kingdom in 1999 and Germany. 107 product; its short-wave fluorescent filament and characteristic chemical encryption anti-counterfeiting function is an innovative technology. The appraisal committee unanimously held that this achievement has reached the leading domestic and international advanced level.
The second research institute of the Ministry of Public Security has successfully developed a new type of multi-encryption anti-counterfeit and anti-graffiti paper that passed the pilot test. At the technical appraisal meeting hosted by the Ministry of Public Security yesterday, it passed the China Anti-counterfeiting Technology Association, the China Pulp and Paper Industry Research Institute, and the People's Bank of China. Technical appraisals of experts from the Industrial and Commercial Bank of China, the Agricultural Bank of China, and the Ministry of Public Security. The successful development and application of this achievement will significantly improve the anti-counterfeiting capabilities of China's documents and effectively prevent and crack down on the criminal activities of counterfeiting and altering various documents.