各国水产品贸易的影响因素和中国的贸易潜力

运用扩展的三维引力模型考察了1990–2009年间122个国家的双边水产品贸易情况,对影响各国水产品贸易的主要因素进行了实证分析。在此基础上,对我国水产品出口和进口贸易潜力进行了测算,发现中国水产品贸易总体上表现为"贸易饱和",但对印度等市场存在"贸易不足"。最后就如何提升一国的潜在贸易量给出了具体建议。     

浙江省化石观赏石的开发探讨

本文对浙江省化石观赏石的主要类型、时空分布等情况作了简要叙述，并结合国际上化石观赏石的收藏和贸易情况，就浙江省的开发问题提出了一些看法。浙江省的恐龙蛋、鱼、螺、贝、虾及笔石等化石具有地方特色，且有一定的数量。这些化石在西方颇受欢迎，有较多的经营者和收藏者。     

上海民营出口企业发展研究

近年来,上海民营出口企业发展迅速,出口高速增长。借鉴浙江发展民营出口企业的经验,为了促进上海民营出口企业加快发展,本文建议:政府应提供业务培训和人才支持,营造更加宽松的外部竞争环境,为民营出口企业提供包括信息服务在内的高效服务。     

Interregional and Transnational Co-operation in River Basins – Chances to Improve Flood Risk Management?

In European river basins many flood management and protection measures are planned. However, the realisation of effective but space consuming measures such as retention areas and dike relocation mostly lags far behind time schedules. The development and set-up of an interregional and transnational basin-wide co-operation structure (“flood management alliance”) is substantial to realise catchment oriented flood management. In particular, this co-operation structure must involve spatial planning. The interregional and transnational co-operation structure establishes the framework for the joint accomplishment of instruments for flood risk management which is basin-wide agreed on. One of these instruments comprises financial compensations between downstream and upstream regions which shall improve the acceptance and the realisation of measures which bear disadvantages for the regions where measures are located. Existing and planned basin-wide co-operations in large transnational European river catchments demonstrate reasonable developments towards these goals. However, further efforts have to be made to exploit the chances interregional co-operation offers for improved flood risk management.     

The Bias of Intrafirm Trade in the Linder Trade Model

Linder's thesis (1961) explaining trade among industrialized partners does not account for trade within the multinational firm. By law, intrafirm trade is counted in aggregate trade statistics used to test Linder's thesis. The volume and geography of that trade introduce a bias into those tests. This article reviews Linder in terms of intrafirm trade, briefly documenting the influence and geography of intrafirm trade. It goes on to demonstrate that intrafirm trade should be treated as an endogenous variable, and tests an amended Linder model of trade. Results from estimations of bilateral flows in four manufacturing sectors strongly support Linder's thesis.     

Global economic restructuring and the world of labor in Brazil: the challenges to trade unions and social movements

The crisis and challenges faced by labor, including the trade unions and social movements have proportions not yet fully understood. The repercussions, owing to globalization, also reached Third World countries, especially intermediate countries that hold important industrial estates such as Brazil, Mexico, Argentina, etc. Brazil is part of an economic, social, political and cultural context which has universal traces of global capitalism, but also possesses singularities. During the last decades, Brazilian trade unions and social movements have either followed a different path. There was a widespread and highly significant strike movement (in the 1980s) with a notable expansion of trade unions organizing salaried sector (teachers, bank workers, public sector workers, etc.); there was also the rise of the Union Congresses such as the CUT-Central Única dos Trabalhadores (Workers Central) and the advance of rural unionism and the Landless Workers' Movement (MST, Movimento dos Trabalhadores Sem Terra) and new urban social movements such as the Homeless Movement. By the end of these decades, we joined in a more significant way the challenges which were presented to the unionism and social movements. These challenges are discuss in this paper.     

大连与欧盟经贸现状及前景探析

大连是中国北方最具活力、开放度最高的沿海城市之一，充分利用承办第五届亚欧经济部长会议之有利时机，对于全面提升大连与欧盟间的经贸关系意义十分重大。本文在对大连与欧盟经贸现状及发展前景深入分析的基础上，提出了大连进一步发展与欧盟间经贸关系的相应对策。     

满洲里对俄罗斯经贸合作现状、问题与前景

满洲里作为中国内陆主要边境口岸之一，发展满洲里对俄罗斯的经贸发展不但推进了中俄经贸关系健康稳定的发展，而且还具有睦邻、富民与兴边的重要作用。本文从时空角度对满洲里开展对俄经贸合作的历史基础、区位条件及规划措施进行了实证研究，探讨了满洲里对俄经贸合作的现存问题，并提出促进双方经贸发展的建议和对策。     

俄罗斯外贸地理结构的成因——对推动中俄贸易的启示

俄罗斯的经济地理结构，外贸商品结构，外贸不平衡因素和能源工业对俄罗斯外贸地理结构产生重大影响，从而不利于拓展中俄贸易，但在中俄贸易中，中国尚未发掘应有的潜力。与俄罗斯不同，中国是世界贸易大国，也是世界主流贸易机制的重要参与国，中国应在拓展中俄贸易中作出主要贡献。     

水泥-水玻璃灌浆在软弱地基中的应用

水泥 水玻璃化学灌浆是把水泥、水玻璃按一定比例混合后形成的，这种浆液注入地基后，能将原松散地层的土粒和裂隙胶结成一个整体（“结石体”），其结构新，强度大，化学稳定性好，能彻底改善软弱地基土的物理和力学性质。水泥 水玻璃化学灌浆不仅具有水泥灌浆的优点，而且兼有化学浆液的一些特点。