秦巴山脉重庆片区旅游竞争力评价与提升研究

秦巴山脉重庆片区,旅游业发展相对缓慢,旅游竞争力不强,旅游资源优势未能完全转化为旅游经济优势,旅游扶贫作用尚未充分显现。运用加权求和多指标综合评价模型对该区域旅游竞争力进行评价,秦巴山脉重庆片区旅游竞争力年均增幅超过9%,总体保持较快上升态势,但增长的稳定性较差,内部差异明显。秦巴山脉重庆片区应采取多措并举,持续推进,扬长补短,强力营销,完善旅游公用设施,重视旅游人才队伍建设,营造良好文化环境来增强其旅游竞争力。

中小型高科技企业成长性因素耦合机理分析

从成长性角度研究中小型高科技企业成长问题,首先分析了中小型高科技企业成长性的构成因素:企业竞争力、企业成长潜力和环境支持力,在此基础上,进一步分析研究了成长性构成因素之间的关系和耦合机理。

The concept, connotation and method of representation of watershed water environment carrying capacity （WWECC）

Based on the relationship between water environment system and human society, water environment carrying capacity （WECC） probes into supporting ability of complex water environment system to the human society. Recent years, due to the shortage of water resources and serious water pollution in several watersheds in China, the research of watershed water environment carrying capacity （WWECC） becomes very important. The conception, connotation and method of representation of WWECC are discussed deeply in this paper. It shows that WWECC is a kind of index that instructs whether the water environment system in watershed can continue to support the development of social economy and ecology, it is dimensionless number.