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本文从论述我国大型国有建筑设计企业"走出去"的必要性出发,分析了其开拓海外市场的可行性及存在的不足,重点探讨了开拓海外市场的策略,包括提出目标市场的选择标准、信息渠道的建设以及积极主动开拓市场的一些建议,并对海外市场开拓进行了概要性的风险分析。 相似文献
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Long-term investment to drive the adoption of precautionary, adaptive and resilience-building fisheries management measures is urgently required, especially given the financially difficult transition period to reach sustainable fisheries. In this paper a case for investing in the recovery of large marine ecosystems is provided based on the future value of recovered fish stocks. It is argued that the current market-based sustainable seafood movement alone will not affect the scale of change needed and must be complemented by investment in fundamental conservation measures that will lead to the recovery of marine ecosystems and promote long-term sustainable use. A rationale for addressing the economically challenging transition period is provided and the basis of a new financial institution to finance the measures necessary for realising the economic, social and environmental benefits of large-scale fisheries reform is proposed. 相似文献
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Several spatial measures of community food access identifying so called “food deserts” have been developed based on geospatial information and commercially-available, secondary data listings of food retail outlets. It is not known how data inaccuracies influence the designation of Census tracts as areas of low access. This study replicated the U.S. Department of Agriculture Economic Research Service (USDA ERS) food desert measure and the Centers for Disease Control and Prevention (CDC) non-healthier food retail tract measure in two secondary data sources (InfoUSA and Dun & Bradstreet) and reference data from an eight-county field census covering 169 Census tracts in South Carolina. For the USDA ERS food deserts measure accuracy statistics for secondary data sources were 94% concordance, 50–65% sensitivity, and 60–64% positive predictive value (PPV). Based on the CDC non-healthier food retail tracts both secondary data demonstrated 88–91% concordance, 80–86% sensitivity and 78–82% PPV. While inaccuracies in secondary data sources used to identify low food access areas may be acceptable for large-scale surveillance, verification with field work is advisable for local community efforts aimed at identifying and improving food access. 相似文献
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在对我国财务软件发展历程、现状分析的基础上,立足当今经济环境、计算机技术、财务管理理论,对未来软件走向全面管理软件、INTERNET、电子商务的挑战、ASP的发展、市场发展状况、审计系统的完善作了展望探讨。 相似文献
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This study explains various modes that can be applied for protected area. It analyses the requirements for good governance of protected area. A study area (Kara Kara National Park) is selected for identifying key challenges for implementing good governance of protected area. The challenges of good governance of protected area were investigated in this paper. The last part is based on the results from the third section and explores the strategies for addressing these challenges. 相似文献
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