谈新形势下企业如何完善财务管理机制

按建立现代企业制度是发展社会主义市场经济的必然要求,而完善财务管理体制是建立现代企业制度的重要内容之一。从研究广义的国有企业入手,所得结论同样适用于测绘企事业单位。     

1999年9月14日和11月30日四川绵竹两次5.0级地震预报

1999年在四川省德阳市绵竹县发生了两次5.0级地震.其中1999年11月30日绵竹汉旺5.0级地震前,德阳市地震局对该次地震的时问、地区、震级三要素做出了准确的短临预报.该项预报在人口稠密经济发达的四川德阳地区成功实现,取得了良好的社会和经济效益,得到了中国地震局,德阳市人民政府的充分肯定,并予以表彰和奖励.     

西南喀斯特石漠化深度贫困县的贫困影响因素分析

中国西南喀斯特石漠化地区人口-资源-环境-经济矛盾十分突出,严重制约了地区的可持续发展。基于该地区的深度贫困县——广西德保县的2014—2019年各乡镇社会、经济、人口等维度的面板数据,以空间贫困为理论导向,运用空间动态面板模型和GWR模型探索了石漠化地区县域贫困影响因素及溢出效应。空间动态自回归模型结果表明,各乡镇当年的贫困发生率表现出较大的惯性;农村居民恩格尔系数的下降、农村医疗卫生水平的提高、就业水平的提升、少数民族占比的下降、人口密度的降低均可明显地促进地区减贫。空间动态杜宾模型估计结果不仅支持了空间动态自回归模型结果,而且表明农村居民恩格尔系数、农村医疗卫生水平、人口密度分别表现出显著的有益、不利和有益的外溢效应,长期影响更深远。GWR模型结果表明其影响效果具有明显的空间差异性。     

海峡西岸城市群旅游经济网络演化的动力机制与因果组合配置

以海峡西岸城市群为例,通过修正引力模型构建旅游经济网络,依托“增长极”理论,运用QAP和地理探测器分析方法,探讨旅游经济网络驱动因素,并运用fsQCA方法探讨其因果组合配置策略。结果如下：(1)海峡西岸城市群旅游经济网络空间结构呈东部沿海地区网络相对密集、中西部网络稀疏特征。(2)地区经济水平、对外开放程度是其核心驱动因素;各影响因子对促进旅游经济空间发展的影响强度均较高。(3)地理探测器分析结果显示,各影响因素在旅游经济网络系统中处相对优势地位,旅游经济空间发展核心驱动因素明显,其中,以地区GDP、对外开放程度最为突出,这也体现为旅游需求不断提升以及旅游供给向高质量方向发展的趋势。研究最终识别出两种因果组合配置方案。本研究有助于实现区域旅游经济空间发展优化及管理。     

民勤盆地水资源环境与可持续发展

甘肃石羊河流域下游的民勤盆地土地荒漠化的发展．备受世人注目。为了使民勤盆地社会经济与环境均能够达到可持续发展的目的，通过民勤盆地水资源利用及其产生的环境效应的研究．划分了水资源利用与环境变迁的阶段。结果表明，人口膨胀、大面积开荒等导致的大规模、无节制地开采地下水，造成地下水水位下降、水质恶化，是30多年来民勤盆地土壤盐碱化、沙漠化迅速发展主要原因。在此基础上，提出了民勤盆地可持续发展战略的原则、环境发展战略和水资源利用战略。     

Spatial Pattern of Rural Settlements in the Upper Reaches of the Minjiang River——a Case Study in Maoxian County, Sichuan

A quantitative analysis of the spatial pattern of rural settlements in the upper reaches of the Minjiang River was made with the major data sources being the relevant ETM image and the national geographical database of China (including contour line, river and road) at the scale of 1:250 000, and using image interpretation and field investigation to obtain spatial information on rural settlements. The results of the spatial analysis technique of GIS and correlation analysis showed that most settlements (78.2 %) were located in the mountain area at 1500 ~ 2700 m altitude, and almost half in the arid valley area. More than 80.0 % of settlements had their slopes above 15°. Most settlements had good access to water resources, roads and communications, and tended to cluster close to the road network rather than the river. About half of the rural settlements in the study area were relatively concentrated, while the others were decentralized. Those with higher altitude usually had land with steep slope, inconvenient water and road accesses, and were located far apart from each other. In view of such a situation, further research should be done to make reasonablecountermeasures on these settlements for better living conditions and ecosystem stability.     

抓住西部开发机遇确保广西地勘经济可持续发展

中央实施西部大开发战略,为西部经济发展带来了一次千载难逢的机遇。作为调整和发展中的广西地勘局,必须抓住这一历史机遇,实现地勘经济的可持续发展。     

The household economy of pastoralists and wage-labourers in the Richtersveld, South Africa

The Richtersveld is situated in an arid environment and its inhabitants are confronted with various hazards. Based on data collected during 22 months of ethnographic fieldwork, the livelihood strategies of Richtersvelders are explored. Besides a thorough examination of the diversified economy, the internal institutional arrangements for pooling and redistributing resources within households are analysed in this paper. Encouraging household members to engage in different activities and to share their income—as well as skills to manage the household budget properly—are integral to diversification and reducing the vulnerability of households. This study has shown that even in a community marked by considerable dependence on wage labour, almost three-quarters of the households are directly involved in stock farming. Although pastoralism still plays an important role for households, it has shifted from being the core economic activity to being an insurance against unemployment and contributing to subsistence. Stock farming serves to build up resilience through the diversification of economic activities inside the household. In the South African context, the relevance of activities dependent on land has implications not only for rural development, but also for post-apartheid land and agrarian reform.     

文化产业与城市经济发展关系实证研究——以长沙市为例

发展文化产业是社会主义市场经济对文化发展的必然要求,又是人们消费需求结构变化的必然结果。在国民经济结构调整和转型中,文化产业已成为新的经济增长点和新兴产业。近年来,长沙市文化产业发展迅速,带动了城市经济发展,提升了产业经济结构。为实现长沙市文化产业发展目标,打造中部的区域性文化中心城市,还需进一步深化文化体制改革,抓好文化产业园区建设,加强文化创意人才队伍建设,优化文化产业发展环境。     

西畴县灾害性天气预报经验

统计西畴县近30年的大雨、暴雨、冰雹等灾害性天气时空分布情况,查阅历年预报会商分析记录和实况天气回顾,找出了造成这类天气的实际影响系统,归纳出该县的四季天气特点、主要气象灾害和主要影响天气系统,着重讨论形成西畴县冰雹、大雨、暴雨天气的典型环流形势和其它影响因子。对形成西畴县冰雹、大雨、暴雨等灾害性天气预报进行经验总结。