哈巴罗夫斯克边疆区的旅游业正在迅速崛起

哈巴罗夫斯克边疆区旅游业的特点在于出入境旅游和国内旅游同步发展。优越的地理环境为其面向中国、日本和韩国等相邻国家发展入境游创造了良好的条件，也为其发展地区旅游经济打下了坚实的基础。     

论我国推行股票期权的法律障碍和对策

股票期权在我国是一件新生事物,也是激烈市场竞争中的一种发展趋势。股票期权法律制度是一个完整的体系,涉及到公司、证券、税收和会计等主要经济法领域。除了合同法之外,我国现行法律没有为股票期权做出太多规定。     

水工程与水权

水工程涉及多种民事权利类型 ,水权只是其中一类。水工程的所有权或者用益权自身不包含、不产生水权 ,水工程用益权与水权各为独立的权利 ,所谓水利工程供水水权概念易生误会 ,应弃之不用。水工程所有权原则上归投资者享有 ,于是有必要承认地方所有权、部门所有权、法人所有权。南水北调涉及水资源所有权、水权、水工程所有权、水工程用益权 ,不可一律归结为水权。     

我国发展循环经济面临的问题及对策

要实现经济的可持续发展,关键在于经济发展方式的转变。而循环经济可以为优化人类经济系统各个组成部分之间关系提供整体性的思路。本文重点探讨了目前我国发展循环经济面临的主要问题及解决的对策。     

城市供水安全分析及对策研究

城市供水是城市基础设施的重要组成部分,供水安全直接关系到城市的发展水平。随着我国城市化战略的加快实施,在水资源紧缺、水质污染加剧、突发水污染日益频繁的形势下,城市供水安全问题已不容忽视。本文分析了我国城市供水存在的主要问题,并以开源节流加强保护为原则提出了安全保障对策。     

船舶压载水排放带来海洋生物入侵的法律监管——以船旗国监控为视角

船舶压载水排放的船旗国监控是防止压载水排放带来海洋外来生物入侵的第一道防线。在指出船舶压载水排放带来海洋生物入侵的现状和危害的基础上,分析了船舶压载水排放船旗国监控的内涵和法理依据,探讨了船舶压载水排放的船旗国监控与港口国监控的关系及协调,提出了中国建立压载水船旗国监控的立法紧迫性。     

我国自然遗产保护立法的困境与出路

随着时代的发展,自然遗产保护的国内立法呈现出许多问题,集中地表现在自然遗产界定标准的扩大化、管理体制的选择、中央与地方立法权的冲突、立法模式困境,以及法律责任的弱化。《中华人民共和国自然遗产保护法（征求意见稿）》的审议正在进行中,借鉴他国立法经验,克服现有国内立法的不足,具有重要的意义和价值。     

掺杂Cd的水溶性荧光ZnSe/MPA量子点显现胶带手印方法

目的探索水溶性荧光量子点溶液——掺杂镉的硒化锌（ZnxCd（1-x）Se）对胶带手印的显现方法。方法以巯基丙酸（MPA）为修饰剂合成了掺杂Cd的水溶性荧光ZnSe/MPA量子点,利用它显现水浸胶带及粘连胶带上的油汗指印,并在365nm下拍照成像。结果良好的显现出水浸胶带上的指印以及粘连胶带上的指印。与常规方法相比,优势更为明显。结论水溶性荧光量子点ZnxCd（1-x）Se溶液显出的指印纹线细腻流畅,在法庭科学领域具有很好的应用前景。     

Full STR profile of a 67-year-old bone found in a fresh water lake

DNA extraction from and DNA typing of fresh water-exposed aged bone specimens poses a challenging task and is not very well examined. This study presents a new method to extract typable DNA from such problematic bone specimens. The procedure comprises low-heat drilling and cryogrinding, mild lysis conditions, and silica-column-based DNA cleaning. DNA quantity is assessed by quantitative PCR prior to short tandem repeat (STR) amplification. The procedure was employed with a 67-year-old tibia bone fragment recovered from a fresh water lake and succeeded to produce a full STR profile using the MPX-SP1 and MPX-SP2 mini-STR kits and a partial profile with 12 successfully amplified STRs using the Identifiler STR kit. The new method for the extraction of DNA from aged fresh water-exposed bone specimens presented herein was successfully applied to prepare DNA of sufficient quality and quantity to generate a full STR profile.     

THE RELEVANCE OF PEACE TO STUDIES OF DRUG MARKET VIOLENCE*

Goldstein's (1985) concept of systemic violence has contributed substantially to criminological thought and research, but its power can be enhanced by connecting it to a broader typology of social life: the resource exchange—social control typology. That typology connects systemic violence logically with two important yet neglected forms of drug market behavior: peaceful resource exchange and peaceful social control. This article, which is based on 50 in‐depth interviews with individuals involved actively or recently in drug selling, describes the various forms of violent and nonviolent resource exchange and social control in illicit drug markets, stating them in quantitative terms that are conceptually distinct and empirically observable. We conclude by discussing 1) the implications of peaceful behavior for a fuller understanding of violence and 2) the relevance of the resource exchange‐social control typology to criminological theory and research.