贵州农业发展现状及对策

定量化分析了新世纪以来贵州农业的发展,揭示了贵州农业新世纪以来在稳定粮食生产的基础上,在调整产业结构、经济作物生产上取得了长足的进展,2003-2012年贵州的蔬菜、水果产量分别增加了110.7%和84.4%。同时,分析了单产提高不快、化肥和农药用量增幅较快等当前存在的主要问题,并对未来贵州农业的发展提出了初步的对策。     

中国农村扶贫开发政策与最低生活保障制度衔接问题研究——基于湖南省新化县和陕西省柞水县的实地调查

通过对湖南省新化县和陕西省柞水县的实地调查,探讨在农村最低生活保障制度与扶贫开发政策对接过程中出现的相关问题,探究其问题的原因及影响,从而提出相关建议。研究主要采用定量与定性相结合的方法,综合运用问卷调查、访谈法、参与式农村评估法、观察法等方法进行实地数据的收集。对两项政策的定位问题在功能方面、目标人群方面与信息方面进行梳理与探讨,分析其主要作用,剖析两项政策衔接的可行性、必要性及存在问题,从而为两项政策最终实现实质性对接提供借鉴。     

松滋市“一站式”农村沼气服务模式建设现状及建议

文章深入的考察了湖北省松滋市“一站式”沼气后续服务模式的具体实现形式和建设现状；通过总结、对比等方式,对该模式做了详细分析和研究,发现“一站式”服务模式在优化人员配置、稳定服务人员等方面取得了良好效果,但仍存在诸如服务意识不到位、服务网点收入保障不足等问题.最后在分析“一站式”模式的优势和不足的基础上,提出了针对性的建议.     

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。     

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.     

Irrigation and food security in the 21st century

Global food projections indicate that food prices in the next threedecades will likely be stable or decline, but progress inreducing malnutrition in developing countries will be slow. Smallshortfalls in crop productivity growth would lead to rising foodprices and worsening malnutrition. Increased food production fromirrigation is essential, and will require expansion of irrigatedarea and water supplies, and improved efficiency of use of existingwater supplies. Neither of these growth factors will prove easy, andboth will require complex institutional and policy reforms. Failureto meet food production needs through efficient expansion andintensification of irrigated agriculture would increase pressure onland resources and hasten the process of environmental degradation.Irrigation and water development strategies have been hampered bya lack of understanding of the links between water scarcity, foodproduction, food security, and environmental sustainability.Research to improve this understanding would have high payoffs.