论零售商圈的测定方法

文章介绍了零售店铺商圈测定的两种方法--理论模型法（主要有莱利法则、康帕斯法则阿普波姆法则、伽萨法则和哈夫法则）与实态调查法（主要有家庭购物调查、顾客登记簿调查、来店者调查）.其中重点论述了理论模型法中的莱利法则与哈夫法则,莱利法则分析计算了零售区域的吸引力,哈夫法则测算了消费者的购物概率及消费额.     

“变通权”与国家法制统一

历史和基本国情决定了我国解决民族问题只能走民族区域自治的道路，这是解决民族问题的中国模式。民族自治与区域自治相结合的民族区域自治法律制度赋予少数民族地方“变通补充权”，体现了国家充分重视和保障少数民族管理本民族内部事务的权利。它与实行各民族平等、团结、共同繁荣的原则和国家法制统一原则是一致的。     

近20年来西南古代商业贸易与市场发展史研究综述

从商业发展概况、农村与城镇市场、民族贸易与区域间市场、对外贸易与边境市场、货币流通与市场物价、商人与商人资本等6个方面对近20年来的西南古代商业贸易与市场发展史研究进行综述，以便查漏补缺、纵横比较和加强对在近代仍有影响因素的集中研究。     

中国西部地区国家级旅游资源评价

根据旅游资源的竞争优势、资源评价、组合条件和调整方向,分析了中国西部旅游资源的发展现状.从交通、资金、基础设施、经营管理、地域观念等方面分析了西部旅游资源开发的制约因素;研究了西部旅游资源开发的优势、定位和原则;指出了西部旅游业在市场促销、形象定位、生态发展、绿色体系、精品示范、电子网络、脱贫致富和教育服务等方面的开发战略.     

浅析中国与东盟的经济现状及发展思路

中国和东盟国家都把国际贸易作为国家的发展战略,都有较高的外贸依赖度,因此本文分析了中国和东盟国家的双边贸易关系,并根据东盟国家之间的贸易自由化政策和现状,提出了今后发展双边贸易的几点意见。     

Disaster Reduction Decision Support System Against Debris Flows and Landslides Along Highway in Mountainous Area

Highways in mountainous areas are easy to be damaged by such natural disasters as debris flows and landslides and disaster reduction decision support system (DRDSS) is one of the important means to mitigate these disasters. Guided by the theories and technologies of debris flow and landslide reduction and supported by geographical information system (GIS), remote sensing and database techniques, a DRDSS against debris flow and landslide along highways in mountainous areas has been established on the basis of such principles as pertinence, systematicness, effectiveness, easy to use, open and expandability. The system consists of database, disaster analysis models and decisions on reduction of debris flows and landslides, mainly functioning to zone disaster dangerous degree, analyze debris flow activity,simulate debris flow deposition and diffusion, analyze landslide stability, select optimal highway renovation scheme and plan disaster prevention and control ergineering. This system has been applied successfully to the debris flow and landslide treatment works along Palongzangbu Section of Sichuan-Tibet Highway.     

三峡库区开县坡地稳定性综合评价

将开县自然条件与社会经济发展程度近似的乡镇划成5个片区，再将各参评因子的调查数据通过数理分析统计处理。得出各片区坡地稳定性综合评价指数，并进行评价。其成果对三峡库区及长江上游的生态环境建设和农业结构调整均有积极指导意义。     

西藏近现代新闻传播事业考评

西藏近现代新闻传播事业(公元1907年《西藏白话报》～1951年《新闻简讯》、《草原新闻》创办)的研究向为学界所疏忽。本试图以历史的视野，从对报刊、广播两方面极为有限的献资料的梳理入手，确立西藏近现代新闻事业的基本框架，较为真实地认识和整体地把握西藏的新闻传播事业发展状况。     

China'''' s Fundamental Research in Energy Utilizations and Environment

The progress in the science of energy utilizations will act crucial effect on the developments of energy science and technology, which will then promote social and economical developments and fulfill requirements for the national strategic objectives. For the sake of sustainable development, a harmonious blend of energy utilizations and environment considerations will become one of the vital topics in the future research area of energy science. It is suggested that clean and high-efficiency utilization of traditional or fossil energy resources, fundamental investigations on the energy and environment theory, renewable energy utilizations, and the development of nuclear energy are selected as priority research areas during the period of the Tenth Five-year Plan of China, according to the development trend of the world energy science and the research background of Chinese energy science. It is expected to promote the interdisciplinary investigations in the science of energy u-tilizations and provide scien     

关于知识经济时代我国对外贸易战略选择的思考

从有形商品贸易战略、服务贸易战略、对外贸易人才战略及贸易保护手段的选择战略4个方面对知识经济时代我国对外贸易战略的选择问题进行了论述。