环境管制政策的实施效果评价——以九龙江流域"限猪令"为例

环境管制一直是我国环境污染治理所采取的主要政策之一,对我国的环境保护起到了一定的积极作用,同时也存在一些弊端,致使其成效不甚显著甚至背离初始目标.在此情况下,如何评价环境管制政策绩效具有重要的理论和实际意义.本文以九龙江流域"限猪令"政策为例,选取政策目标实现度、主要环保指标实现、环保投入效益、公众参与及满意度四个方面...     

农民创业培训工作存在的问题与对策探讨——以安徽省宿州市为例

以安徽省宿州市为例,针对农民创业培训存在的问题,提出了相应的完善创业培训工作的对策,以期帮助农民增强就业能力和实现自主创业,增加农民收入,加快新农村建设步伐。     

提升农业科研基本建设项目管理水平的建议

中国农业科研基本建设项目的管理工作在农业科研发展中有着十分重要的作用,结合实际工作经验,从三个方面对农业科研基本建设项目管理过程中出现的问题进行了分析,并提出了提升农业科研基本建设项目管理的建议。     

新疆兵团设施园艺机械化发展现状及建议

新疆兵团设施园艺机械化近年来得到了快速发展,但仍然存在着装备结构不合理、社会服务体系不完善、设施农业技术培训跟不上发展需求等诸多制约因素。为此,根据所收集的资料、数据和实际情况,对兵团设施园艺农业机械化发展现状进行了客观的分析、评价、总结,研究探讨了新形势下新疆兵团设施农业现代化产业结构调整及未来的发展方向,并提出了相应的对策及建议,以促进兵团设施园艺农业的可持续发展。     

2022年上海市稻田杂草大发生原因剖析及对策建议

在对稻田杂草发生危害长期跟踪监测和调查走访的基础上, 从主观?客观和管理层面的10个方面, 对2022年上海市稻田杂草大发生原因进行了剖析, 并针对当前稻田杂草防除中存在的问题, 从政策引导?技术支撑?组织管理等方面提出了对策建议?     

Corporate Dividend Policy Under the Change of Earnings in China

Using non-parameter test and multinomial logit regression, this paper studies the dividend policy and behavior empirically. The results show that the change of the earnings of firms affects their dividend policy. When the EPS of the firms increase, the probability of choosing not to pay cash dividend is maximal, yet when the EPS of the firms decrease, many firms choose not to pay cash dividend or choose to increase DPS, so that the information that the relevant firms have great expectation is transmitted to the market. Furthermore, this paper also finds that the successiveness of the dividend policy of the listed firms in China is not good.     

Resolvent and Application of Policy Control for QoS

With the rapid increase of the Internet user and widely application of Web,the current network technology is facing great challenge. More and more multimedia operations occupy plenty of bandwidth,and result in the network congestion. Therefore,people begin to use QoS to utilize the bandwidth effectively,and ensure the transport of the emergent operation data. The paper introduces the protocols and basic components of QoS,then expatiates the conception and the basic principles of policy control QoS, moreover,emphasizes the structure model of policy control QoS and how it runs. At last,it introduces the transport process of data packets under the control of policies in a policy control QoS system,and how to make the policies in the real world.     

Real-time Performance of Linux System

The standard Linux is a typical time-sharing system, it has a poor real-time performance. But according to the applications of the Linux OS are expanding on real-time domain, it becomes necessary to enhance the performance of the Linux system. This paper analyses the schedule policies and schedule algorithms of the Linux kernel, and discusses several different kinds of methods about enhancing real-time performance of the Linux system from the total Linux system. They authors summarizes the current research's developments of the Linux system.     

The analysis of China wind power industry

The development course of China wind power industry is reviewed by six stages. National policies on wind power industry are elaborated from the aspects of laws & regulations, planning, finance & taxation and electrovalence policy. And these policies have played an important supporting and regulating role in the development of wind power industry. The development status of China wind power industry is analyzed based on wind turbine installed capacity, wind power output and their growth rate. It is explained that national wind turbine manufacturers have kept developing and become strong by the data of new global installed capacity share of mainland wind turbine manufacturers in 2013 and the new global market share of 8 domestic enterprises among the world top 15 wind turbine manufacturers. But there are still 5 key problems which influence the development of national wind turbine need to be solved, including lack of top-level design, abandon and restriction wind power seriously, lack of R&D abilities, some of the key parts relying on imports and wind turbine facing a quality guarantee dilemma. Taking Sinovel Wind Group Co. Ltd. and Xinjiang Goldwind Sci & Tech Co. Ltd., the two leading companies as an example, their performance is analyzed and it’s pointed out that the wind industry must keep vigilant after the overspeed development. The enterprises should try to avoid neglecting cultivating their inner core competitive ability, including technology advancements and products reliability. Occupying the market with low price competition and expanding blindly is also not desirable. At last, the development prospects of our country’s wind power industry are analyzed and three proposals are put forward.     

农机企业内部会计控制初探

阐述了建立农机企业内部会计制度的指导思想和应遵循的适应性原则、针对性原则、实用性原则、科学化原则，指出了现阶段农机企业内部会计控制的存在问题．提出了建立内部会计控制的领导班子，建立和完善农机企业内部会计控制制度，充分发挥内部审计、社会中介机构和政府监管部门的监督作用，建立相互制约机制防范操作风险，加快会计电算化普及步伐确保会计信息真实．建立内部会计控制制度的考评体系，坚持以人为本推进内部会计控制制度的创新的措施及建议。