近期，外国人犯罪的案件频发，引发了公众对我国大陆外国人犯罪问题的关注和担忧。近年来，我国社会经济不断发展，综合国力显著提升，吸引着越来越多的外国人来到了中国。日益增多的外国人涌入我国，一方面促进了我国与其他各国在经济、政治、文化等不同领域的交流与合作，是我国在全球化发展道路上的重要机遇；另一方面不同国家的国民之间文化和价值观念的差异也拷问着我国的社会管理制度，使得我国在出入境管理、社会治安和犯罪研究等领域面临新的困难与挑战。因此，曾经在我国不甚突出的外国人犯罪问题已经变成一个日益紧迫的课题。而我国目前，以法学研究方法为主，对我国大陆外国人犯罪问题进行系统研究的各种著作尚显不足。因此，本文试图弥补这个不足，通过理论联系实际，结合国外有益经验，积极寻求分析以及解决我国实际法律问题的方法，从刑法学视角出发，对我国大陆外国人犯罪问题进行系统地剖析，并从刑事研究的层面提出解决这一问题的各项对策。本文的内容主要划分为四个部分：首先，明确我国大陆外国人犯罪的涵义，并将这一概念与各相关概念进行比较分析，从而更加清晰地界定这一概念的内涵和外延，这是全文论述的基础；其次，分析我国大陆外国人犯罪的现状、特点及其原因，主要从我国若干具有代表性的省市中外国人犯罪的现状出发，总结我国大陆外国人犯罪的特点，并从各个方面系统地、深入地分析我国大陆外国人犯罪的原因；再次，针对上一章原因分析中刑事方面的内容，探讨我国在解决大陆外国人犯罪问题时存在的漏洞和不足，主要是从刑事政策、刑事立法和刑事司法各环节揭示出我国在应对大陆外国人犯罪问题时的不足；最后，正因为上述这些问题引发了一系列不良影响，我国大陆外国人犯罪的刑事对策亟待完善，文章分别从刑事政策、刑事立法和刑事司法各环节提出相应的补充和完善措施。需要说明的是，由于外国人犯罪的刑事执行阶段存在着其特殊性，因此在涉及到刑事司法的部分，本文将刑事执行阶段与刑事侦查、刑事起诉和刑事审判阶段分开来进行论述。

Recently, frequent cases of crimes committed by foreigners’ has sparked the public concern and worry about the foreigners who commit crimes in Chinese mainland. With the gradual economic development of China and the gradual deepening of the policy of reform and opening, more and more foreigners come to China. An increasing number of foreigners have come to China, on one hand, it has promoted the exchange communication in the political, economic, cultural, scientific and technological fields between China and other countries, but on the other hand, China has faced with the new issues and challenges in the field of public security management, crime prevention and punishment. Therefore, once the less prominent problem of crimes committed by foreigners’ in Chinese mainland has become an increasingly urgent issue.However, at present, there are not enough writings which based on the research methods of law about the crimes committed by foreigners’ in Chinese mainland. Therefore, this paper tries to make up for this deficiency, by linking theory with practice, learning from good experience abroad, this paper actively seek to analyze and solve the actual legal problems in China. This paper systematically analyzes the crimes committed by foreigners’ in Chinese mainland from the perspective of criminal law, and puts forward the countermeasures to solve this problem from the level of criminal research This paper is mainly divided into four parts. The first part generally defines the meaning of the crimes committed by foreigners’ in Chinese mainland, this is the foundation of the whole paper, and in order to make clear of the connotation and extension of the concept, this part compares it with other related concepts; The second part analyzes the current situations, characteristics and causes of the crimes committed by foreigners’ in Chinese mainland. By describing the current situations in several representative provinces and cities of China, this part summarizes the characteristics of it and systematically analyzes the causes from all aspects. The third part, according to the criminal aspects of the causes, explores the loopholes and deficiencies in criminal policy, criminal legislation, and criminal justice when China resolves the problem of crimes committed by foreigners’ in Chinese mainland. The last part, because the loopholes mentioned before has led to a series of adverse effects, our criminal countermeasures needs to be improved. This part puts forward the corresponding measures for supplement and perfection from the aspects of criminal policy, criminal legislation and criminal justice. There is one point that should be noted, due to the particularity of the criminal implementation phase of the crimes committed by foreigners’, in the section of the criminal justice, this paper discusses the criminal implementation phase separately from the criminal investigation, criminal prosecution and Criminal trial phase.