抗战相持阶段陕甘宁边区食盐贸易政策

抗战相持阶段,针对财政上出现的困难,陕甘宁边区政府实行了正确的食盐贸易政策,对食盐实行专卖和统销,严格管制盐价,并严厉打击走私。这些措施的实行使得边区的食盐产销大为增加,边区政府的财政紧张情况得到缓和,打破了国民党顽固派的经济封锁,使边区渡过了经济封锁的难关,有力地支援了全国的抗日战争。     

School programs to prevent intrafamilial child sexual abuse

The incidence of child sexual abuse would argue for the schools assuming a larger role in the development of preventive and educational programs. Because of the public school system's consistent and longitudinal contact with children and families it is perhaps the most promising institution for the delivery of preventive efforts. This article presents specific suggestions for school-based programs directed toward the prevention of intrafamilial child sexual abuse. Further, it is argued that for maximum effectiveness, the support of local parent-teacher organizations be elicited; that educational programs be presented separately for parents and children; and that a variety of programs in concert with the development level of participants be presented on topics related to child sexual abuse. Topics regarded as important for prevention efforts are factual information on sexual abuse, appropriate and inappropriate touch, the respective role responsibilities and rights of parents and children, and a sex education approach that stresses the values of nonexploitation and discrimination in the choice of whether to engage in sexual behavior and the choice of partners.     

Application of digital elevation model in delineating drainage networks

1 Introduction1 Drainage network is of wide application in hydrological and geomorphological studies. It can be used for not only rainfall-runoff simulations on the watershed but also simulations of the transport of non-point source pollutants. Drainage network composition data can be used for geomorphologic evaluations [1]. Digital Elevation Model (DEM) is digital records of terrain elevations for ground positions, and is also the main data for watershed analyses, which usually has three fo…     

中国城镇住房保障研究述评

中国城镇住房保障制度包括住房公积金制度、经济适用房制度以及廉租房制度等保障措施。住房保障制度在城镇居民购买住房的过程中起了重要作用,但仍然存在保障力度不足、覆盖面不够等方面的问题。因此,关于住房保障问题的研究需要从法学、经济学以及社会学等多学科视角着手,在立法、资金以及保障范围等方面完善中国城镇住房保障制度。     

就《政治经济学教程》中的几个理论问题进行商榷

文章对《政治经济学教程》中提出的“生产力要与生产关系相适应”、“用于非生产性的基本建设是消费基金”、“总产品扣除当年消耗的生产资料和消费资料的剩余就是净产品”、“宏观调控是生产资料公有制的要求”和“经济效益具有社会制度属性”等观点 ,提出了商榷意见     

论财富的源泉及其涌流

财富是人类生存、繁衍、发展的物质载体和追求目标,这个载体和目标,一方面表征着劳动与自然之间的物质、能量、信息的变换关系;另一方面,还表征着劳动者之间在物质、经济、政治、精神等方面的交换关系。正是在这种关系中,自然与劳动这两个财富的初始源泉不断生产出各种人力、资本、制度、科技等派生源泉,使社会财富不断涌流了出来。其中,自然和劳动分别是财富源泉涌流的初始客体受动力量和初始主体能动力量。没有劳动这个财富涌流的初始主体能动力量,自然这个财富涌流的初始客体受动力量和各种财富派生源泉,除了巧合,都无法自动按照人类的愿望涌流增长,所以,财富源泉的涌流必须依靠劳动的积累。     

基追肥比例对烤烟干物质累积和碳氮代谢的影响

通过对不同基追肥比例对烤烟干物质累积和碳氮代谢的影响研究,结果表明：1．烤烟干物质累积主要集中在移栽后30～60d,在同等施肥量条件下,随着追肥比例的提高后期干物质累积强度越大且累积量也越大．叶部干物质累积主要集中在30—60d,烟茎干物质累积在移栽后45～75d,根部干物质累积主要在45～60d,各部位干物质累积量均表现为随着追肥比例的提高而增大．2．叶片光合速率在30d时迅速下降,光合稳定阶段主要在45—60d,且随着追肥比例的提高光合速率越小,超过70％光合作用又有所升高,光合速率60d后开始迅速下降,75d时下降速率开始变缓,并且随着追肥比例的升高下降速率越缓．烟叶叶绿素含量在生长前期变化不大,且受基追肥比例的影响也较小;后期迅速降低,追肥比例越高,后期叶绿素含量相对越大．3．前期烤烟体内硝酸还原酶含量较高,从45d开始迅速下降,60d以后基本稳定且略有升高．4．烟叶产量随着追肥比例的提高而提高,超过70％时产量明显降低,基追肥配合施用产量均高于基肥和追肥单施处理．产值、均价、上等烟比例和中上等烟比例综合比较以处理C为最优．     

论河东盐池对华夏文明起源的重要作用

池盐是中国最古老的可供人们直接捞取食用的盐种。河东盐池位于华夏文明发源地的中心地带，有着几千年的悠久历史，河东盐池对华夏文明的形成有过独特而重要的也是无可替代的作用。特别是在华夏族的早期形成过程中，远专华夏族部落首领们曾为争夺盐源而战，有着地利优势的盐池也因此成为尧舜禹三代建都晋南的决定性因素，同时，盐池又是夏商周三代文明重要的经济基础。基于以上几个方面的原因。得出的结论是：盐池时华厦文明的形成有着最直接的或者说是决定性的作用。     

南京国民政府收回盐政主权斗争新探

以往研究范式是把恢复盐务稽核机关和稽核制度作为南京国民政府放弃反帝立场、继承北洋政府衣钵的标志。事实上,南京国民政府曾同列强进行过坚决的斗争,并成功收回盐政主权。南京国民政府恢复盐务稽核机关和稽核制度,主要为提高盐政效率,而改造后的盐务稽核机关已彻底为我所用,不再是列强控制中国盐政的工具。     

From Academic Imperialism to the Civil Commons: Institutional Possibilities for Responding to the United Nations Decade of Education for Sustainable Development

The United Nations Decade of Education for Sustainable Development signals an unparalleled opportunity to link education with sustainability. But in the age of corporate globalization, will education bow to the external pressures that have always sought to subordinate it to vested interests, or will it reach beyond these narrow confines to the larger interests of the public good? The answer to this question rests with our understanding of sustainable development. A contested term, sustainable development can mean business as usual in a highly corporatized world or it can mean promoting the civil commons – co-operative human constructions that protect and/or enable universal access to life goods. The former understanding includes academic imperialism – capital accumulation on a world scale through academic means. The latter understanding includes the deep co-operation inherent in the civil commons, which leads not only to truly sustainable development, but also to sustainable globalization.