试论旅客列车犯罪现场环境

旅客列车犯罪现场对旅客列车环境具有依赖性。旅客列车犯罪现场具有反映犯罪痕迹物证及犯罪行为规律特点的功能 ,但犯罪现场的开放性和封闭性 ,使其必然要受到旅客列车环境的限制和影响。旅客列车环境对旅客列车犯罪现场的生存、演化起着重要的作用 ,既是认知犯罪现场的依据 ,也是认知犯罪现场的障碍。     

前建都期北京文学的地域特征

不同时期的文学所呈现的成果形态不同,所表现出的地域文化特征亦不同.北京作为一个特定的文化区域,其文学的发展有着独特的线索和规律.边荒色彩成为前建都期北京文学的地域特征.     

论红河州边境地区禁赌长效机制的构建

近年来,越南在与云南省红河州毗邻的老街省开设赌场,招揽我国公民出境赌博,不仅造成了人民币的大量流失,而且因为赌博引发了跨境和边境违法犯罪与治安问题。应构建边境地区禁赌工作长效机制:1 树立长期作战思想;2 强化信息调研;3 保持高压态势;4 深化宣传教育工作等等。     

我国边检机关查验中国公民前往国签证问题探析

本文以关于边检机关是否应查验中国公民前往国签证问题的讨论为背景，结合我国现行出入境制度的发展进程，对查验前往国签证的原因和适法性进行了深入分析，就边检机关如何应对我国适时取消该项查验措施后在出入境领域引发的新变化，提出了若干建议和意见。     

Smart and secure borders through automated border control systems in the EU? The views of political stakeholders in the Member States

The European Commission launched the “Smart Borders” policy process in 2011 to enhance border security in the European Union (EU) using technologisation and harmonisation. This includes the use of automated border control (ABC) systems. The Member States crucially shape the process, weighing security technologies and costs, privacy and rights, and further institutional choices. We examine the views of political stakeholders in four Member States by conducting a systematic empirical and comparative study unprecedented in the existing, political-theory-inspired research. In our Q methodological experiments, political stakeholders in Finland, Romania, Spain and the UK rank-ordered a sample of statements on Smart Borders, ABC and harmonisation. The factor analysis of the results yielded three main views: the first criticising ABC as a security technology, the second welcoming the security gains of automation and the third opposing harmonised border control. While impeding harmonisation, the results offer a consensus facilitating common policy.     

中国电子商务发展的现实水平与未来路径

电子商务是现代经济背景下的贸易新业态,中国一直高度重视电子商务的发展。近年来,中国数字技术与实体经济相融合,从事电子商务交易活动的企业数显著增加;全国网民规模大,网购用户占比高;跨境电子商务业务发展迅速,形成电商品牌。有电子商务交易活动的企业数与地区经济发展水平相关;不同地区的电商产品存在差异,其与地区特色产品存在关联;经济较发达的地区聚集了较多的电子商务上市公司和较多的国家电子商务示范基地。未来,中国需要加强农村电商要素资源整合,构建农村电商体系,打造农村电商品牌;强化与境外电商平台的联通,创建多元化的跨境电商模式;培育新业态,建设示范基地,推动电子商务与区域经济协同发展;加强电子商务法治和诚信建设,优化电商发展环境。     

Does border enforcement deter unauthorized immigration? The case of Mexican migration to the United States of America

This paper asks whether the migration decisions of unauthorized Mexican immigrants to the USA have been influenced by stronger US border enforcement efforts since 1993 that have sharply increased the physical risk and financial cost of illegal immigration. These measures were supposed to have decreased the probability of successful entry, thereby lowering the expected benefits of migration. We carried out a logistic regression analysis of data from a recent survey of 603 returned migrants and potential first‐time migrants in rural Mexico. Our findings indicate that tougher border controls have had remarkably little influence on the propensity to migrate illegally to the USA. Political restrictions on immigration are far outweighed by economic and family‐related incentives to migrate. An alternative, labor‐market approach to immigration control with higher probability of effectiveness is outlined.     

近代陕北的边客及其社会影响

近代陕北地区的边客,是基于陕蒙民众的供需格局,在私市贸易逐步发展的基础上,通过交易日常用品并以此获取利润而形成的个体小商贩。以物易物、钱物交易及固定之会是其基本的运作方式。陕北边客群体的长期边贸生涯,不仅改变了自身生活状况与生活方式,而且在一定程度上也改变了蒙民的经济生活与经济观念,产生了广泛的社会影响。     

朱德对陕甘宁边区经济建设的贡献

为解决陕甘宁边区财政经济严重困难,朱德提出了独立自主发展边区经济的新方略,指导发展边区工业,首倡＂军垦屯田＂政策并领导开发南泥湾,对边区经济建设和革命胜利作出了独特而重要的贡献。     

革命根据地的一个重要模式——陕甘边根据地的特点研究

陕甘边根据地在中共党史和解放军史上具有极为重要的地位，其特点很值得深入研究。从总体上来说，陕甘边根据地是革命根据地的一个重要模式，具有在流动中不断壮大、在勇于探索的同时顾全大局、密切联系群众开展根据地建设等三个鲜明特点。这些特点正是这块根据地能“硕果仅存”的重要原因，也是区别于其他根据地模式的重要表现。