邮政营销管理体系的分层运作

北京市东区邮电局承担着北京市东城区、朝阳区两个行政区域共计505平方公里、近300万人口的邮政通信服务任务,同时也是北京市最大的城区营收局,下辖27个支局、153个邮电所和12个直属单位。东区邮电局从2003年开始,积极落实管局营业、营销分离工作,在搭建“以客户为中心”的邮政营销体系方面取得了一定的成效。2004年,该局专业营销人员走访客户17874户,创造新业务收入3495万元,实现综合业务收入5400万元。本文将以东区邮电局为例,全面介绍其构建新的营销管理体系的设计思想与运作情况,为邮政营销体系的创新提供一个参考范例。

略论现代行政协调

文章论述了行政协调的凝聚作用、协同作用和负熵作用，将行政协调概括为外部协调、纵向协调、横向协调、常规协调、临时协调等模式并逐一进行了分析，提出行政协调应遵循统筹全局、分层运作和动态协调的原则。

合作联动式研训一体教师培训模式的建构

合作联动范式下教师培训的一体化机制体现的是教研、培训、科研等领域的行为主体为达成既定目标而形成的合力,表现为教研训层次的分层运作、合作共进,教研训体系的多维融合、整体联动,以及教研训平台的载体推动、研训一体。

Soil detachment and transport under the combined action of rainfall and runoff energy on shallow overland flow

Rainfall and runoff energy results in soil erosion. This paper presents new the concepts of rainfall and runoff energy and analyzes the relationship of rainfall energy and runoff energy with sediment transport based on the conversion theory of kinetic and potential energy using artificial rainfall and mechanical calculation. The results show that the ratio of sediment detachment in sloping fallow overland flow increases with the slope gradient,rainfall energy and runoff energy, while the sediment detachment ratio under raindrop impact are significantly higher than those under no raindrop impact. The sediment concentration increases with the slope gradient and rainfall energy; when the slope gradient and rainfall energy are constant, the sediment concentration decreases as the runoff energy increases. Rainfall disturbance coefficients have a logarithmic correlation with the rate of rainfall energy and runoff energy. On the same slope gradient,when the rainfall energy is constant, the disturbance coefficient decreases as the runoff energy increases,while when the runoff energy is constant, the disturbance coefficient increases as the rainfall energyincreases. Rainfall energy results in sediment detachment, and runoff energy is the transportation for erosion sediment. This showed that rainfall energy and runoff energy are important in the sediment detachment and transportation of shallow overland flow.

浅谈资本经营

资本经营由来已久,但在西方经济学中并没有这个概念这一概念最早出现于中国。在实际运作当中,资本经营与生产经营可以说是一直联系在一起的。当某人投资创办企业,生产并销售商品时,其出发点并不仅仅是要生产、销售商品,而是要通过生产、销售商品获得利润,使投入的资本不断增值。从这个意义上讲,他既在进行资本经营,又在进行生产经营。因此,从历史上看,资本经营与生产经营是同时出现的。随着生产社会化的发展,上述关系在19世纪末开始出现变化。企业制度的变迁、所有权与控制权的分离以及证券市场的发育成熟,资本经营开始成为可以与生产经营分层运作的经营活动。