发展现代农业 建设新型农村

“十一五”期间,“三农”工作的两项艰巨任务是发展现代农业和建设社会主义新农村。这两项任务紧密关联,构成手段和目标的内在统一。现代农业具有比传统农业更为丰富的内涵、更为鲜明的特点。发展现代农业除遵循农业发展规律,选择切实可行的路径外,还需强化政府相关政策的配套和支持。     

试论“出境赌博“及其治理

目前被广泛称之为“境外赌博”的去境外赌场进行的赌博活动应更正为“出境赌博”,这有利于依法禁赌,有利于将其与“网络赌博”“通讯赌博”区别开来,有利于突出其对中国经济安全的危害,也有利于体现其本身特点。对于“出境赌博”的治理,一要遏制“出境赌博”的境外土壤;二要加强境内相关人员和资金的管理;三要在全社会范围内为治理“出境赌博”营造良好的氛围。     

复合扩增STR位点片段长度多态性的研究

本文介绍了以三个短串联重复序列（STR）位点为基础的复合扩增进行个体识别的技术。其特点是在同一扩增体系内对彼此独立的三个STR位点，即HUMTH01[AATG]nHUMFABP[AAT]nHUMARA[AGC]n进行复会扩增，扩增产物用聚丙烯酰胺凝胶电泳分离。经研究发现这三个STR位点具有高度多态性，扩增产物分子量在190～310bP之间，各位点等位基因数分别为6、9、16个，杂合度78．2％、85，0％、89．0％，个体识别率0．918、0．960、0．905，其累积的个体识别率达0．9997，高于pMCT118等位点，且扩增时间短，操作简便，为法医物证检验提供了一种高效的个体识别手段。     

成都地区汉族群体C_3表型频率调查与血痕中C_3表型的检测

用醋酸纤维素薄膜电泳免疫固定法,调查了成都地区汉族群体 C_3表型频率的分布。在400例无关健康献血员中发现三种 C_3表型,SS 型397例,FS 型2例,SS_(var)型1例,其基因频率是 C_3~S=0.9963,C_3~F=0.0025,C_3~(Svar)=0.0013。表现型观察值与期望值吻合(p>0.95)。37℃和室温中放置2天的血痕,4℃中放置23天的血纱布和放置35天的玻璃上血痕,-20℃中放置至少87天血液的 C_3表型,可全部检出。人血清在室温中放3天,4℃中放13天,-20℃中至少放106天,可以全部检出 C_3表型。5例亲子鉴定案中检查了 C_3系统。     

Political Embeddedness and its Impact on Chinese Lawyers’ Practices in Criminal Defense Cases

Based on survey data of 348 lawyers in Fujian, this study empirically tests how lawyers' political embeddedness (i.e., lawyers' bureaucratic, instrumental, and/or affective ties to the courts and prosecutors) has impacted upon their defense practices in criminal trials and their pursuit of liberal values. Our data reveal that politically embedded lawyers report more (not fewer) difficulties in practice (e.g., in requesting witness testimony in court, requesting new evidence, and requesting new evaluations and investigations of the case). Clients are more satisfied with representation by politically non-embedded lawyers than lawyers who are embedded. Using statistical evidence, this paper analyzes potential reasons and draws out the implications.     

传销违法犯罪的认识和对策

当前我国传销具有明显的“拉人头”交“入门费”等欺诈性特征,具有违法性。传销是一种“经济邪教”,具有一定的社会危害性。传销组织内部结构严密,行动隐蔽,具有一定的反侦查能力。目前查处打击传销的法律法规还不完善,要在进一步加大宣传和打击力度的基础上,尽快完善打击传销法律法规。     

三峡移民社会治安问题探析

三峡移民社会治安问题发生的原因是多方面的,既有政府有关部门工作不到位的原因,也有移民自身的原因。要从根本上解决移民的社会治安问题,不能就治安谈治安,必须立足长远,努力从源头上消除移民的不稳定因素。     

Pinpoint authentication watermarking based on a chaotic system

Watermarking technique is one of the active research fields in recent ten years, which can be used in copyright management, content authentication, and so on. For the authentication watermarking, tamper localization and detection accuracy are two important performances. However, most methods in literature cannot obtain precise localization. In addition, few researchers pay attention to the problem of detection accuracy. In this paper, a pinpoint authentication watermarking is proposed based on a chaotic system, which is sensitive to the initial value. The approach can not only exactly localize the malicious manipulations but reveal block substitutions when Holliman-Memon attack (VQ attack) occurs. An image is partitioned into non-overlapped regions according to the requirement on precision. In each region, a chaotic model is iteratively applied to produce the chaotic sequences based on the initial values, which are determined by combining the prominent luminance values of pixels, position information and an image key. Subsequently, an authentication watermark is constructed using the binary chaotic sequences and embedded in the embedding space. At the receiver, a detector extracts the watermark and localizes the tampered regions without access to the host image or the original watermark. The precision of spatial localization can attain to one pixel, which is valuable to the images observed at non-ordinary distance, such as medical images and military images. The detection accuracy rate is defined and analyzed to present the probability of a detector making right decisions. Experimental results demonstrate the effectiveness and advantages of our algorithm.     

Toward a clean government in China: does the budget reform provide a hope?

Fighting corruption has proven to be a difficult task in many countries. In this paper, using China as a case study, we argue that a properly designed budgetary institution helps remove many institutional incentives and opportunities for corruption in financial management and regulatory activities of the government. As a result of recent budget reforms, China’s anticorruption effort has shifted from its earlier emphasis on exhortation and periodic crackdowns, which have been found to be ineffective, to the more fundamental issues of institutional incentives and opportunities for corruption. We propose that one consequence of the budget reform is the hope that China’s effort to create a clean government will be advanced. However, there is still a long way to go since it will take time for the new budgetary system to be institutionalized. This study is supported by Sun Yat-sen University 982–2 International Exchange Fund. The authors wish to thank Professor Ting Gong, Professor Stephen Ma, and Dr. Alfred Ho for their assistance and suggestions in editing and refining this essay. We are also grateful to Dr. Oliver M. Rui for his valuable comments. Lastly, we want to thank Dr. Andrew Wedeman for sending us his paper for reference.

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刑事附带民事诉讼的法理分析与制度重构——以诉权理论为分析工具

诉权本身具有宪法权利属性,刑事诉权也不例外。刑事附带民事诉讼的本质是一种民事诉讼,它具有四面立体结构关系。我国刑事附带民事诉讼制度在实然层面有诸多程序性缺陷,需要对其程序架构进行重新检讨,以确立应然的价值目标,在此基础上都确定制度改革的基本方向和原则。同时在基本原则指导下需要从关照被害人利益保护的角度对现行制度进行完善。