新时期基层团组织建设现状与工作创新探索——以四川省凉山彝族自治州西昌市和其他七市州团组织建设为例

当前,共青团事业发展面临着新挑战,共青团建设和工作的难点和薄弱环节主要表现在基层,摸清基层各类团组织的基本状况和工作开展情况,及时掌握了解基层团建工作存在的问题,创新工作模式、手段和载体具有重要的现实意义。课题组成员通过对四川省凉山彝族自治州州府所在地西昌市共青团组织状况进行专门调研,研究当前四川省基层团组织开展工作情况和基层团组织建设的现状、困难和问题,探索新形势下共青团组织化、社会化动员方式的创新模式、手段和载体,研究基层团组织建设的政策支持和制度保障,探索推进团建创新工作,总结四川省基层团组织在团建创新方面的可供借鉴的成功经验。     

社会正义与制度建设

正义是社会制度的首要价值。然而,中国当代的正义存在一些缺损问题,即正义取向出现了偏差,形式正义与实质正义、算术正义与比例正义、交换正义与分配正义等正义形式出现了缺损。本文提出通过加强制度建设来改善正义缺损问题的现状,因为制度最基本、最重要的功能就是保障社会的公平正义。     

圣保罗论坛的"替代"色彩

1990年,在巴西劳工党的倡议下,拉美和加勒比地区13个国家的48个左派政党和进步组织在巴西圣保罗召开会议,讨论拉美地区面临的政治、经济和社会问题,并寻求解决问题的方案,圣保罗论坛宣告成立.目前,圣保罗论坛是拉美地区最具代表性、影响力最大的左派政党和进步组织的聚会舞台,有成员党112个.圣保罗论坛大约每年举行1次年会,来自拉美地区、欧洲、亚洲、非洲和大洋洲的众多左派政党和组织参加了论坛,其国际影响越来越大.圣保罗论坛坚持"反帝国主义、反霸权主义、反对一切殖民主义和新殖民主义、反干涉"的主张,近年来的圣保罗论坛宣言中均提出了新自由主义的"替代方案"或"替代模式"等概念.     

改善低收入群体的政治心态与维护政治安定

关注低收入群体的生存生活状况和政治心态,是民主政治的必然要求,是我们建设“以人为本”的和谐社会的应有之义。改善低收入群体政治心态,维护政治安定,不仅要加大制度创新,坚决惩处腐败,创造一个公平的竞争环境;而且要切实维护低收入群体的权益,在改善其经济状况的同时树立政治理性,疏通其利益表达的渠道,不断提高其制度化政治参与的水平。     

The persuasive role of the past: Policy feedback and citizens' acceptance of information communication technologies during the COVID-19 pandemic in China

How can the enforcement of policies in the past influence a society's future adoption of information communication technologies (ICTs)? In this paper, we tackle this question by exploring how past e-governance policies influence citizens' willingness to use the health QR code, which is a COVID-19 tracing app widely used in China's pandemic control. Past policies regarding smart-city development in China involve two aspects: the construction of electronic infrastructure and the applications of specific technologies. Empirical analysis based on a nationwide dataset in China suggests that past policies exhibit persuasive effects and influence citizens' acceptance of the health QR code. Specifically, e-governance applications in cities significantly enhance citizens' acceptance through the demonstration of their usefulness. However, the construction of e-governance infrastructure per se does not have the same impact on citizens' acceptance. By connecting citizens' acceptance of new technology with past e-governance policies, the study illustrates a nuanced policy feedback mechanism through which past policies can substantially reshape public opinion by policy outcomes.     

鹅IL-18基因的克隆和原核表达及其多克隆抗体的制备

参考GenBank中鸡、火鸡和鸭IL-18基因序列,设计了1对特异引物,以提取的鹅脾细胞总RNA为模板,应用RT-PCR扩增、克隆鹅IL-18基因中间的333bp序列。序列分析结果表明,其与鸭IL-18基因对应序列相似性最高,达99%。参考鸭IL-18全基因序列设计上、下游引物各3条,以梯度PCR探索扩增、克隆鹅IL-18全基因。以上述策略成功扩增、克隆了3个广东地方杂交品种鹅的IL-18基因。序列分析表明,这3个杂交品种鹅的IL-18基因序列一致,长642bp,含一个603bp的ORF,编码200个氨基酸,分子质量为23.2ku。ORFN端的30个氨基酸为前导序列,其余170个氨基酸为功能蛋白序列。在GenBank中注册了第一条鹅的IL-18基因序列,登录号为EF159728。随后,构建了鹅IL-18基因ORF的重组原核表达质粒pET-GIL-18,经诱导表达、纯化获得重组鹅IL-18融合蛋白,并以其制备了兔抗重组鹅IL-18多克隆抗体。     

Explosion Scene Forensic Image Interpretation

Image interpretation is an important aspect in the field of forensic science; however, it is seldom reported how to use these techniques in explosion scene forensic investigations. On 12 August 2015, a series of explosions killed 165 people and injured hundreds more at a container storage station at the Port of Tianjin. In this study, we applied image interpretation methods to determine the seat of the explosion by analyzing low‐quality video clips of the event. The interpretation fits well with recently published standard operating procedures, including the hypothesis, evaluation, inference, and confirmation. Image processing was adopted to enhance the images while the explosion scene was reconstructed with the same images. Some important features were extracted and utilized to distinguish whether the flashes were caused by reflection or a real blast. We reveal the real explosion location, which guides the overall investigation. The results indicate that image interpretation is a powerful tool for forensic investigators to analyze low‐quality images in complicated explosions or fire accidents.     

The antecedents and innovation outcomes of firms’ absorptive capacity in global buyer–supplier relationships

This article seeks to address two fundamental questions: (1) Does social capital (SC) embedded in global buyer–supplier (GBS) relationships enhance local firms’ potential absorptive capacity (PAC) and realized absorptive capacity (RAC)? And (2) What are the effects of local firms’ PAC and RAC on their innovation outcomes? Based on survey data collected from 297 Chinese firms engaged in GBS cooperation in China’s Yangtze River Delta region, we test our research hypotheses with the structural equation modelling approach. The empirical findings indicate that both structural and relational SC are important antecedents of PAC and RAC in global buyer–supplier relationships. More specifically, RAC not only improves local suppliers’ new product performance, but also fully mediates the relationship between PAC and new product performance. Our results have two major implications for practicing managers. First, local suppliers in emerging economies need to pay more attention to SC embedded in GBS relationships for it is an important means for them to overcome resource constraints and therefore to improve their new product performance. Second, it is important for managers in local firms to continuously improve their PAC to better assess and assimilate external knowledge, and extend their RAC to upgrade their interpretation and comprehension of commercialization possibilities, which allows for generating synergy of knowledge recombination with existing core competencies.     

试论我国的宪法解释机构

<正> 有宪法,必然会有违宪,要解决违宪问题,就必须将宪法作为法律来适用,适用宪法要求进行宪法解释。宪法解释历来与司法审查(judicial review)或合宪性审查(constitutio-nal review)紧密相联,其含义为法院在具体案件的审理中,审查行政或立法机关的与案件相关的法律、法规、规章及其他行为的合宪性而对宪法所作的解释。宪法解释是连接宪法与违宪之间的一座重要桥梁。宪法解释机构是宪法解释制度之关键和核心(宪法解释的另外二个问题是宪法解释的标准和方式),宪法解释机构实质上为解决违宪问题的机构。     

民事抗诉制度的价值及程序问题分析

民事抗诉制度是我国检察监督权的重要组成部分,但由于现行民诉法对民事抗诉制度的规定不够明确,由此产生了一些不同的理解和不一致的认识,导致有人对民事抗诉制度的价值提出了质疑,检法两家在民事抗诉案件再审程序中出现了许多矛盾。应对民事抗诉制度的价值及其程序问题进行一些研究和探讨,以维护法律的统一实施和司法公正。