公安部治安局负责人强调加强印章防伪技术管理近年来一些流动人员在城镇的路边街头等公共场所非法摆摊设点私刻公章有些不法分子则利用伪造的公章进行诈骗犯罪严重扰乱了国家经济秩序并造成了很坏的政治影响针对上述情况近一时期一些厂家纷纷研制和生产印... In recent years, the head of the Public Security Bureau’s Public Security Bureau has emphasized the enhancement of the anti-counterfeit technology of stamps. In recent years, some mobile workers illegally set up public roads in public places such as the streets and towns of cities and towns. Some unscrupulous elements use fraudulent official seals to commit serious crimes of fraud. Disrupted the economic order of the country and caused very bad political influence. In view of the above situation, some manufacturers have developed and produced some stamps in recent years.