Analysis on the Environmental Pollution Problem of China

The paper introduces the basic environmental pollution situation of China and points out that environmental pollution is bottleneck of China＇s economy development. Then it puts forward the main environmental pollution problems of China. At last, it brings forward the countermeasures to environmental pollution.     

梧州市承接东部产业转移进程中的人才集聚对策初探

人才聚集是顺利承接产业转移的基础保障之一,它将为梧州承接东部产业转移提供有力支持。针对现阶段梧州市人才集聚的现状与存在的问题,企业作为载体应该在内部建立一种"呼吁"机制,政府则应该努力为人才集聚营造外部支持环境,二者通过交互作用来有效促进梧州市的人才集聚。     

民营企业技术创新风险因素分析及其防范机制

推动民营企业技术创新是进一步提升经济发展的重要保证。然而技术创新的高风险性使不少民营企业要么望而却步,要么屡战屡败,因此有效地控制和防范民营企业技术创新风险,是保证创新成功的重要方面。文章分析了民营企业技术创新风险因素,即技术、市场、管理、资金、生产和环境等六大因素,并以这六大风险因素作为系统框架,有针对性地提出了如何防范和控制民营企业技术创新风险的机制。     

常绿阔叶林恢复过程植物物种多样性的变化

Evergreen broad-leaved forest is one of the most important vegetation types in China. Because of the human activities, evergreen broad-leaved forest has been destroyed extensively, leading to degraded ecosystem. It is urgent to conserve and restore these natural forests in China.tn this paper, the tendency and rate of species diversity restoration of the evergreen broad-lea ved forest in Darning Mountain has been studied. The main results are as follows:(a) in subtropical mid-mountain area, species diversity in degraded evergreen broad-leaved forest can be restored. Through analyzing b diversity index of communities in different time and space, it was found that the species composition of communities tend to be the same as that in the zonal evergreen broad-leaved forest. (b) The restoration rate of evergreen broad-leaved forest was very fast. Planting Chinese fir after clear-cutting and controlled burning of the forest 178 species appeared in a 60Om^2, sample area after 20 years““ natural recovering. Among these species, 58 were tree layer and the height of community reached 18m, The survey suggested that it would take only 20 years for the degraded forest to develop into community composed of light demanding broad-leaved pioneer trees and rain-tolerance broad-leaved trees, and it need another 40-80 years to reach the stage consisting of min-tulerance evergreen broad-leaved trees, (c) Species number increased quickly at the early stage (2-20 years) during vegetation recovering process toward the climax, and decreased at the min-stage (50-60 years ), then maintained a relatively stable level at the late-stage (over 150 years).     

民营经济政策法律环境分析及优化——以保定市民营经济为视角

为引导和支持民营经济的发展,需要在明确界定民营经济的内涵与外延的基础上,对民营经济相关的法律、法规及国家政策进行梳理,优化民营经济的政策法律环境,给民营经济的发展提供有效保障。     

Discussion on the Financial Management Goal and the Investor Supervision for Enterprise

The investors and the managers are different interest entities in a firm, so there must be divergences between them in their value reference and goal selection. When a firm wants to determine its financial management goal, not all the relevant interest parties need to be considered with, but only the principal entities of them. It＇s necessary to set up the investor supervision mechanism by some certain system arrangement in order to realize the interest maximization of shareholders coinciding with the manager＇s interest maximization pursued by managers.     

Dynamic trend analysis on relational effect of environmental protection industry in China

EPI （environmental protection indastry） and three industries constitute aur national economic structuse. By Grey System Theory and correlation effect analytical method for the first time, this paper analyzes the relatioaship degree between environmental protection industry and the three causes including industries involved in China in both qualitative and quantitotive aspects. Both the innate tale and the realistic reasons nf the relational degree are further analyzed by utilizing sastninoble development theory, circulating economy theol., ecological equilibrium theory, externality theory. industrial structure theory, and ecology prinrity rules. From all the analysts, this paper reveals the relationship between EPI and three industries. In addition, it offers suggestions to the feasibility of adjusting the industrial structure and developing the environmental protection industry in our country.     

A multi-level study on employee voice: Evidence from a chain of retail stores

The objective of this research is to examine the joint influence of both organizational characteristics and individual personality on employee voice. Employing a multi-level design, data from a chain of retail stores were collected for hypothesis testing. A total of 267 employees from 59 stores participated in this study. The results offered support for the individual-level relationships among proactive personality, voice behavior, and individual creative performance. At the store-level, both transformational leadership and supportive peer relations exerted significant effects on voice climate, but not on store performance. In addition, negative cross-level interaction between transformational leadership and proactive personality was found for voice behavior. Lastly, implications for managerial theory and practice are discussed.