加入WTO后我国环境服务业发展的新思路

中国即将加入WTO，对中国环境服务业来说挑战与机遇共存。中国环境服务业是一个很新的领域，近年有所发展但还存在着很多问题。中国环境服务业应充分利用加入WTO的难得机遇，尽快从政策、管理制度、结构、技术等多方面进行调整，利用内外部双重动力，推动我国环境服务业有更大地发展。     

浅谈炼油企业的水资源利用

水资源短缺和水资源不能得到有效利用的问题严重制约我国经济的可持续发展，并将引起生态环境退化、人居环境恶化、争水矛盾日益突出等社会和环境问题。针对炼油企业水资源利用的现状和存在的问题进行了分析，结合当前企业的实际情况，在节水和废水资源再利用等方面做了初步的探讨。     

云南省中小企业推广清洁生产初探

对云南清洁生产的发展概况和存在问题进行了分析,提出了从政府导向监管、企业利益和中介服务等3个方面来推广中小企业清洁生产的设想.     

对废旧物资回收业的管理政策分析

如何从源头做到城市生活垃圾减量化、资源化和无害化，实现物资回收再利用，获得物资回收在经济和环境效益的和谐统一，一直是理论界和现实生活中一个长期争论的问题。从政策管理的角度出发，尝试找到一个实现个人利益和政府管理角色和谐统一的方法，以期能通过政策管理，利用经济手段，从源头实现城市生活垃圾的减量化、资源化和无害化。     

中山市金属回收企业绿色供应链绩效评价研究

废旧金属资源的回收是循环经济的重要组成部分,进一步加强废旧金属回收行业的管理,对于保证资源永续、减少环境污染、节省能源、提高经济效益具有重要的意义。当前的竞争环境使金属回收企业和政府主管部门急需通过金属回收企业绿色供应链绩效评价,了解企业的绿色供应链管理状况,以适应越来越激烈的市场竞争。因而建立一个金属回收企业绿色供应链绩效评价模型不仅对绿色供应链的实践具有指导意义,而且还能对金属回收企业绿色供应链的绩效作出评价,改善其绿色供应链管理。     

企业计算机网络与系统安全

本文介绍了网络技术与系统的内在结构以及各个环节可能存在的安全漏洞，分别对如何提高局域网，广域网，外部网和系统的安全性进行分析，提出了相应的解决办法。     

Risk attitudes and mitigation among gold miners and others in the Suriname rainforest

This article analyses the question: do attitudes towards risk influence participation in small‐scale gold mining, a hazardous activity that generates uncertain income? This question is examined by measuring and comparing the risk attitudes of gold miners and non‐mining community members in the rainforest of Suriname, South America. The author presents a multivariate model to predict the duration of work in mining areas as a function of risk tolerance, age, education, and household demographics. The results suggest that a greater tolerance to risk increases the duration of a person's mining career. However, attitudes explain only a fraction of the variation in occupational choices. Qualitative data suggest that these choices are primarily shaped by local barriers to human capital development and by national economic volatility. Given their marginal position in society and the multitude of mining risk mitigation strategies, it is questionable whether gold mining exposes Suriname forest peoples to greater risks than other subsistence alternatives. The author argues that sensitivity to local historical and cultural conditions would improve the efficiency of policies aimed at developing a more sustainable mining industry. By zooming in on the daily lives of miners, anthropology can complement macro‐scale analyses and contribute to policy interventions in the small‐scale mining sector.     

Strategies for sustainable development of the small-scale gold and diamond mining industry of Ghana

The small-scale gold and diamonds mining industry is of great importance to Ghana. Since its regularization in 1989 the sector has produced and sold over 1.5 million troy ounces of gold and 8.0 million carats of diamonds. During the same period the sector also provided direct employment to over 100,000 people and improved the socioeconomic life of many individuals and communities. However, these were largely achieved at a cost to the environment in areas where mining is carried out and there is the need to develop the industry in a sustainable manner. This paper looks at the developments in the small-scale gold and diamonds mining industry in Ghana and proposes some strategies on how the concepts of sustainable development could be applied to the industry.     

企业计算机网络的安全管理

从技术手段和制度规范上，综合提出了企业计算机网络的安全管理策略。     

市场经济条件下企业的安全管理

随着社会主义市场经济的建立和发展，要求企业更规范、更有效、更安全地进行生产。目前，我国的安全生产工作还面临着十分严峻的形势。所以，加强企业的安全管理，提高安全生产水平是大势所趋。分析了当前企业安全管理工作中面临的问题，对如何强化企业的安全管理提出了一些意见和建议。