20世纪80年代以来的中国人口地理学——铸就人口研究与人文地理学间的纽带（英文）

This paper reviews the progress of population geography in China since the 1980 s. The review results suggest that contrary to the common perception of its invisibility and marginalized status in the field, tremendous progress has been made in population geography in China since the 1980 s. Population geographers have made significant contribution to the understanding of a wide range of population issues from geographical perspectives, including migration, urbanization, population distribution, the relationships between population, environment and resources, aging, marriage patterns, and migrants' crimes, although such contribution often did not appear in the geographical circle. Furthermore, population geographers have played an indispensable role in revitalizing population studies in China and forging its links to human geography, occupying an important position in this multi-disciplinary field. Population geographers' contribution to the areas of migration and urbanization research has been particularly significant, reflected in their leading roles in these areas' research. The paper demonstrates that as latecomers in the field after more than 20 years of isolation, population geographers in China have gone through a process of catching up and increasing engagement with developments in social sciences and increasing interaction with social scientists since the 1980 s, and have benefited greatly from it; however, there is a tendency for population geography to be increasingly alienated from the main stream human geography, a phenomenon similar to but not exactly the same as Anglo-American geography in the late 1990 s and early 2000 s. The paper argues that population geography is only half way in the course to forge the links between population studies and human geography, and it needs to return to geographical sciences to strike a healthy balance between the field of population studies and that of human geography, and promote its further development in a multi-disciplinary field.     

中国经济地理学研究进展（英文）

Economic geography in China's mainland has developed in a different way from that in many other countries. On the one hand, it has been increasingly active in participating in academic dialogues and knowledge development led by Anglophone countries; on the other hand, it takes practice-based and policy-oriented research, i.e. satisfying the demands from the Chinese government and society, as the linchpin of research. Since there has been a lot of literature reviewing the development of economic geography in the country before the new millennium, this paper will make a comprehensive analysis of the discipline in 2000–2015, based on a bibliometric survey and research projects done by Chinese economic geographers. The analysis indicates that(1) economic geography research in China's mainland is unevenly distributed but concentrated in several leading institutions;(2) traditional research fields like human-nature system, regional disparity, industrial location and transportation geography remain dominant while new topics such as globalization, multinational corporations and foreign direct investments, information and communication technology, producer services, climate change and carbon emission emerge as important research areas;(3) Chinese economic geography is featured by policy-oriented research funded by government agencies, having considerable impacts on regional policy making in China, both national and regional. To conclude, the paper argues that the development of economic geography in China's mainland needs to follow a dual track in the future, i.e. producing knowledge for the international academic community and undertaking policy-oriented research to enhance its role as a major consulting body for national, regional and local development.     

20世纪80年代以来全球耕地变化的基本特征及空间格局（英文）

In this paper, we analyzed the spatial patterns of cultivated land change between 1982 and 2011 using global vector-based land use/land cover data.(1) Our analysis showed that the total global cultivated land area increased by 528.768×104 km~2 with a rate of 7.920×104 km~2/a, although this increasing trend was not significant. The global cultivated land increased fastest in the 1980 s. Since the 1980 s, the cultivated land area in North America, South America and Oceania increased by 170.854×104 km~2, 107.890×104 km~2, and 186.492×104 km~2, respectively. In contrast, that in Asia, Europe and Africa decreased by 23.769×104 km~2, 4.035×104 km~2 and 86.76×104 km~2, respectively. Furthermore, the cultivated land area in North America, South America and Oceania exhibited significant increasing trends of 7.236× 104 km~2/a, 2.780×104 km~2/a and 3.758×104 km~2/a, respectively. On the other hand, that of Asia, Europe and Africa exhibited decreasing trend rates of –5.641×104 km~2/a, –0.831×104 km~2/a and –0.595×104 km~2/a, respectively. Moreover, the decreasing trend in Asia was significant.(2) Since the 1980 s, the increase in global cultivated lands was mainly due to converted grasslands and woodlands, which accounted for 53.536% and 26.148% of the total increase, respectively. The increase was found in southern and central Africa, eastern and northern Australia, southeastern South America, central US and Alaska, central Canada, western Russia, northern Finland and northern Mongolia. Among them, Botswana in southern Africa experienced an 80%–90% increase, making it the country with the highest increase worldwide.(3) Since the 1980 s, the total area of cultivated lands converted to other types of land was 1071.946×104 km~2. The reduction was mainly converted to grasslands and woodlands, which accounted for 57.482% and 36.000%, respectively. The reduction occurred mainly in southern Sudan in central Africa, southern and central US, southern Russia, and southern European countries including Bulgaria, Romania, Serbia and Hungary. The greatest reduction occurred in southern Africa with a 60% reduction.(4) The cultivated lands in all the continents analyzed exhibited a trend of expansion to high latitudes. Additionally, most countries displayed an expansion of newly increased cultivated lands and the reduction of the original cultivated lands.     

20世纪90年代以来世界能源安全时空格局演化过程（英文）

In this study, we developed an energy security evaluation model(ESEM) from three dimensions, energy supply-transport security, safety of energy utilization, and stability of political-socioeconomic environment, based on the integrated application of subjective and objective weight allocation technique. Then the spatial-temporal evolution of global energy security pattern and its driving mechanism was analyzed with the method above, and the results are shown as follows:(1) since the 1990 s, the spatial patterns of global energy security have shown a deteriorating trend, with the growth of countries in at-risk type and relatively at-risk type.(2) The spatial distribution of countries with secure energy system shows a strong stability, and these countries are concentrated persistently in Western Europe and North America. The spatial evolution of countries with relatively secure energy system also presents a strong stability, which are mainly distributed in the periphery of the secure ones, namely Central and Southern Europe, South America and Eurasia, while countries with general energy system are mainly distributed in Asia, Africa and Southern Europe, and the spatial-temporal evolution of this type is the main cause for the deterioration of world energy security pattern. Countries with at-risk and relatively at-risk energy system are mainly concentrated in Africa, Asia, the Middle East and Eurasia, rendering spatial extension to the east and south.(3) In the past 20 years, the mechanism for world's energy security pattern formation gradually transforms from the ‘unitary dimension dominated' to the ‘binary dimension-dominated', and the main factors influencing the global energy security pattern become more diverse.(4) In the pattern of world's energy security, China's performance on energy security has been the global average since the 1990 s, which shows a decreasing trend in safety of energy utilization dimension. Findings in this study can provide a reference for the government in terms of formulating strategic responses and policy options.     

20世纪50年代以来中国综合自然地理研究进展

回顾和评述了50年来具有中国特色的综合自然地理学的研究进展。认为今后在方法论上,需进一步强调以自下而上方法为主,以自上而下方法为辅,把所研究的部分置于整个系统之中;从研究方法和技术手段看,系统分析和综合集成的方法将得到更加广泛的应用;在研究方向方面,综合自然区划的研究正向着综合区划的方向发展。现代自然地理过程的研究将会朝微观深化和宏观综合两个方向发展,关键在于地理系统中界面过程的综合研究和实现物理、化学、生物过程的综合研究。区域自然地理研究仍是综合格局和过程,进行基础研究和应用研究的操作平台。应不断加强与人文地理学的密切结合,实现更高层次的综合研究。     

20世纪80年代以来全球气温变化特征

The study of temperature change in major countries of the world since the 1980 s is a key scientific issue given that such data give insights into the spatial differences of global temperature change and can assist in combating climate change. Based on the reanalysis of seven widely accepted datasets, which include trends in climate change and spatial interpolation of the land air temperature data, the changes in the temperature of major countries from 1981 to 2019 and the spatial-temporal characteristics of global temperature change have been assessed. The results revealed that the global land air temperature from the 1980 s to 2019 varied at a rate of 0.320℃/10 a, and exhibited a significantly increasing trend, with a cumulative increase of 0.835℃. The mean annual land air temperature in the northern and southern hemispheres varied at rates of 0.362℃/10 a and 0.147℃/10 a, respectively, displaying significantly increasing trends with cumulative increases of 0.828℃ and 0.874℃, respectively. Across the globe, the rates of change of the mean annual temperature were higher at high latitudes than at middle and low latitudes, with the highest rates of change occurring in regions at latitudes of 80°–90°N, followed by regions from 70°–80°N, then from 60°–70°N. The global land surface air temperature displayed an increasing trend, with more than 80% of the land surface showing a significant increase. Greenland, Ukraine, and Russia had the highest rates of increase in the mean annual temperature;in particular, Greenland experienced a rate of 0.654℃/10 a. The regions with the lowest rates of increase of mean annual temperature were mainly in New Zealand and the equatorial regions of South America, Southeast Asia, and Southern Africa, where the rates were <0.15℃/10 a. Overall, 136 countries(93%), out of the 146 countries surveyed, exhibited a significant warming, while 10 countries(6.849%) exhibited no significant change in temperature, of which 3 exhibited a downward trend. Since the 1980 s, there have been 4, 34 and 68 countries with levels of global warming above 2.0℃, 1.5℃ and 1.0℃, respectively, accounting statistically for 2.740%, 23.288% and 46.575% of the countries examined. This paper takes the view that there was no global warming hiatus over the period 1998–2019.     

20世纪60年代以来海港城市研究进展

作为一种特殊的城市类型,海港城市自20世纪60年代开始就受到国内外学术界的广泛关注,如今已有较为丰富的学术产出,可大体划归为港城关系、港口地域演化、港城一体规划和港城空间结构等研究主题,尽管前人曾对某一方面的研究进展作过评述性的工作,但仍缺乏比较系统全面的海港城市研究综述。本文搜集半个多世纪的国内外相关文献,根据研究主旨对其进行归类,而后按时间顺序对各个主题进行梳理、分析比较,再现其研究脉络,找出国内外研究的不足以及未来研究的方向。综述发现：全球对海港城市的关注度在增强,但国内缺乏连贯性;关注重点从港城演化转向港城关系,但国内港城关系研究视角相对狭窄;研究方法从定性转向定量,但仍缺少跨学科的综合手段;空间分析一直是海港城市研究的重要方法,但尺度与指标需要完善;海港城市过程及现状研究较多,缺少对未来新建港城的理论与实践指导。     

20世纪90年代以来小城镇环境研究进展

小城镇环境问题已成为国内外小城镇研究的新热点。小城镇环境研究对于中国建设和谐社会和社会主义新农村具有重要的意义。本文从国外和国内两方面宏观视角,回顾了20世纪90年代以来小城镇环境研究进展,评述了国内外小城镇环境研究的最新动态和热点。国外学者对小城镇的环境污染种类、工业化与环境、环境规划、环境管理政策、人居环境等研究成果居多。对于中国小城镇环境规划和管理政策的制定具有较好的借鉴意义。国内学者在小城镇人居环境与空间分布特征、可持续发展评价、环境规划、生态小城镇建设、环境污染特征和类型、乡镇企业污染、小城镇与环境相互作用机理等共性问题方面研究取得了较大进展。但国内外小城镇环境研究仍存在许多不足。综合国外最新研究动态和中国小城镇环境研究进展,文章提出了中国小城镇环境研究的方向和重点。     

20世纪80年代以来中国土地利用变化的基本特征与空间格局(英文)

Land-use/land-cover changes(LUCCs) have links to both human and nature interactions. China's Land-Use/cover Datasets(CLUDs) were updated regularly at 5-year intervals from the late 1980s to 2010, with standard procedures based on Landsat TM\ETM+ images. A land-use dynamic regionalization method was proposed to analyze major land-use conversions. The spatiotemporal characteristics, differences, and causes of land-use changes at a national scale were then examined. The main findings are summarized as follows. Land-use changes(LUCs) across China indicated a significant variation in spatial and temporal characteristics in the last 20 years(1990–2010). The area of cropland change decreased in the south and increased in the north, but the total area remained almost unchanged. The reclaimed cropland was shifted from the northeast to the northwest. The built-up lands expanded rapidly, were mainly distributed in the east, and gradually spread out to central and western China. Woodland decreased first, and then increased, but desert area was the opposite. Grassland continued decreasing. Different spatial patterns of LUC in China were found between the late 20th century and the early 21st century. The original 13 LUC zones were replaced by 15 units with changes of boundaries in some zones. The main spatial characteristics of these changes included(1) an accelerated expansion of built-up land in theHuang-Huai-Hai region, the southeastern coastal areas, the midstream area of the Yangtze River, and the Sichuan Basin;(2) shifted land reclamation in the north from northeast China and eastern Inner Mongolia to the oasis agricultural areas in northwest China;(3) continuous transformation from rain-fed farmlands in northeast China to paddy fields; and(4) effectiveness of the "Grain for Green" project in the southern agricultural–pastoral ecotones of Inner Mongolia, the Loess Plateau, and southwestern mountainous areas. In the last two decades, although climate change in the north affected the change in cropland, policy regulation and economic driving forces were still the primary causes of LUC across China. During the first decade of the 21st century, the anthropogenic factors that drove variations in land-use patterns have shifted the emphasis from one-way land development to both development and conservation. The "dynamic regionalization method" was used to analyze changes in the spatial patterns of zoning boundaries, the internal characteristics of zones, and the growth and decrease of units. The results revealed "the pattern of the change process," namely the process of LUC and regional differences in characteristics at different stages. The growth and decrease of zones during this dynamic LUC zoning, variations in unit boundaries, and the characteristics of change intensities between the former and latter decades were examined. The patterns of alternative transformation between the "pattern" and "process" of land use and the causes for changes in different types and different regions of land use were explored.     

20世纪人口地理学研究进展

20世纪之前的人口地理学只是从属于传统地理学的人口地理研究.进入20世纪,人口地理研究尚未从人文地理学中独立出来,内容上延续了拉采尔的人类地理学思想;二战以后,人口地理研究逐步向人口地理学纵深发展,50年代人口地理学逐步成形.20世纪后半叶,人口地理学得到了持续快速发展:出生率与老龄化、迁移与流动、人口与脆弱性等世界性...     

近年来中国旅游地理学研究进展与展望（英文）

Based on a large number of domestic literature reviews with related research abroad, academic standards and issues awareness have been intensified in domestic tourism geography, disciplinary consciousness and innovation enhancement. Hence, some valuable achievements have been made in the areas of tourism resources, tourism regional system, the spatial structure of tourism, tourism flow, ecotourism, tourism industry, tourism planning and tourism impacts, which strengthened the traditional advantages of research, expanded new areas of research and made research trends diverse. Meanwhile, with innovation of research methods, tourism geography in China is getting more and more internationally-oriented and reflecting Chinese characteristics. Research trends of China's tourism geography are prospected: 1) Catering to national strategic needs, persisting problem-oriented, strengthening the metatheoretical research, and building Chinese "localization" of theory of tourism geography and method system. 2) Introducing and assimilating foreign theories and research methods, while focusing on explaining new tourism phenomena and problems in the domestic socio-economic background. 3) Concerning about the new regional spatial processes of demographic process, social process, and spatial process in new tourism trend. 4) Exploring interactive process and mechanism of man-land relationship and new models to develop territorial space under the tourism impacts. 5) Exploring important research issues of tourism geography in global, national, regional and local scales, from the point of view of spatial differentiation, scale transformation, interaction of man and nature, creating tourism geography interpretation system based on "process-structure-mechanism" of China. 6) Building theoretical system actively, while strengthening application-oriented research, and focusing on tourism poverty alleviation, tourism and heritage protection, national parks' construction and other hot issues. Faced with econometrics research boom, we should return to rational thinking, using big data scientifically, while paying attention to the important role of qualitative evaluation in future research.     

20世纪90年代中期以来中国县域旅游研究进展与展望

采用Pearson Correlation分析法对1995-2010年我国县域旅游研究重要文献进行系统评述,初步构建了我国县域旅游理论体系;研究内容主要包括发展、规划、开发、资源、市场、形象、产品和方法研究8个领域21个视角,研究方法以现象描述和数理统计方法为主,但仍存在着理论研究视角、实证研究对象和研究方法选择较单一等问题;今后应分别从发展、规划、开发、要素和研究方法等方面的28个重要方向拓宽和延伸我国县域旅游的理论与实证研究.     

20世纪80年代末以来中国土地利用变化的基本特征与空间格局

土地利用/土地覆被变化（LUCC）是人类活动与自然环境相互作用最直接的表现形式,本文采用相同空间分辨率的卫星遥感信息源和相同的技术方法,对中国1980 年代末到2010 年土地利用变化数据进行定期更新。在此基础上,提出并发展土地利用动态区划的方法,研究土地利用变化的空间格局与时空特征。我们发现：1990-2010 年的20 年间,中国土地利用变化表现出明显的时空差异。“南减北增,总量基本持衡,新增耕地的重心逐步由东北向西北移动”是耕地变化的基本特征;“扩展提速,东部为重心,向中西部蔓延”是城乡建设用地变化的基本特征;“林地前减后增,荒漠前增后减,草地持续减少”是非人工土地利用类型变化的主要特征。20 世纪末与21 世纪初两个10 年相比,中国土地利用变化空间格局出现了一些新特征,原有的13 个土地利用变化区划单元演变为15 个单元,且部分区划单元边界发生变化。主要变化格局特征为黄淮海地区、东南部沿海地区、长江中游地区和四川盆地城镇工矿用地呈现明显的加速扩张态势;北方地区耕地开垦重心由东北地区和内蒙古东部转向西北绿洲农业区;东北地区旱作耕地持续转变为水田;内蒙古农牧交错带南部、黄土高原和西南山地退耕还林还草效果初显。近20 年间,尽管气候变化对北方地区的耕地变化有一定的影响,但政策调控和经济驱动仍然是导致我国土地利用变化及其时空差异的主要原因。2000 年后的第一个10 年,土地利用格局变化的人为驱动因素已由单向国土开发为主,转变为开发与保护并重。在空间格局变化的分析方法方面,应用“动态区划法”开展世纪之交两个10 年中国LUCC空间格局变化的分析,有效揭示了20 年来中国LUCC“格局的变化过程”,即动态区划边界的推移、区划单元内部特征的变化与单元的消长等;以及“变化过程的格局”,即土地利用变化过程与特征的分阶段区域差异,清晰刻画了LUCC动态区划中区划单元的消长,单元边界的变动,以及前后10 年的变化强度特征,揭示了土地利用“格局”与“过程”之间的交替转化规律,以及不同类型和区域的变化原因,证明了该分析方法的有效性。     

奈曼旗20世纪80年代以来土地覆盖/利用变化研究

奈曼旗是我国北方农牧交错带沙漠化最严重的地区之一, 也是中国沙漠化监测和治理的重要地区之一。自20世纪80年代以来开始实行一系列土地整治措施, 土地覆盖/利用发生很大变化。利用1980年和1996年的1: 10万的TM遥感影像及GIS获得的数据, 从土地覆盖/利用结构变化、数量变化、空间景观特征变化以及主要变化过程等方面对其进行了研究。结果表明, 80年代以来奈曼旗耕地与难利用土地大幅减少, 林地和草地大幅增加; 土地覆盖/利用变化的主要过程为: 耕地退耕还草、还林, 难利用土地恢复为草地, 在适宜的草地上植树造林; 景观变得破碎, 土地利用的多样性增强。     

20世纪80年代以来长三角地区综合交通可达性的时空演化

以1986、1994、2005年为时间断面,加权平均旅行时间为指标,长三角地区20世纪80年代以来综合交通网络及其可达性的时空演化呈现如下特征:①综合交通网络的快速发展带来了综合交通可达性的不断提升,且第二阶段(1994-2005)发展速度明显快于第一阶段(1986-1994);三时间断面上海及环太湖地区均为可达性最优区域,1986及1994年可达性较优区域大致由沪宁沿线和沪杭沿线构成>形,而2005则大致由沪宁沿线(含沿江地区)、沪杭沿线及杭甬沿线构成Z形;②可达性提升中节点获益具有明显区域差异,加权平均旅行时间初始值越高的节点其值下降幅度越大,加权平均旅行时间的变化率中部地区低于南北边缘地区,但变化值及变化率在不同阶段均呈现不同特征;③从分省市角度,上海可达性最优,江苏板块次之,浙江板块较差,但上海的优势地位逐步下降,浙江板块与江苏板块间的差距正不断缩小;④综合交通可达性系数标准方差逐步下降,表明长三角地区综合交通网络发育日益成熟,但不同交通方式具有不同发展特征。     

20世纪80年代以来全球耕地变化的基本特征及空间格局

本文基于全球1982-2011年土地利用/覆被的矢量数据,分析了20世纪80年代以来全球耕地变化的基本特征及空间格局。结果表明：① 20世纪80年代以来,全球耕地面积增加了528.768×10⁴ km²,增加速率为7.920×10⁴ km²/a,呈不显著增加趋势,全球耕地面积以20世纪80年代增速最快。20世纪80年代以来,北美洲、南美洲、大洋洲耕地面积呈显著增加趋势,分别增加了170.854×10⁴ km²、107.890×10⁴ km²、186.492×10⁴ km²,增加速率分别为7.236×10⁴ km²/a、2.780×10⁴ km²/a、3.758×10⁴ km²/a;亚洲、欧洲、非洲耕地面积为减少趋势,分别减少了23.769×10⁴ km²、4.035×10⁴ km²、86.76×10⁴ km²,减少速率分别为-5.641×10⁴ km²/a、-0.813×10⁴ km²/a、 -0.595×10⁴ km²/a。② 20世纪80年代以来,全球增加的耕地主要由草地、林地转化,分别占53.536%、26.148%。新增耕地面积主要分布在非洲南部及中部、澳大利亚东部和北部、南美洲东南部、美国的中部及阿拉斯加、加拿大中部、俄罗斯西部及芬兰北部、蒙古北部等区域。非洲南部的博茨瓦纳为全球耕地增加比例最高区域,增加了80%~90%。③ 20世纪80年代以来,全球耕地换化为其他用地共计1071.946×10⁴ km²,全球减少的耕地主要转化为了草地、林地,分别占比为57.482%、36.000%;全球减少耕地主要分布在非洲中部的苏丹南部、美国中南部、俄罗斯南部及欧洲南部的保加利亚、罗马尼亚、塞尔维亚和匈牙利等国,减少最大的区域为非洲南部,减少了60%。④ 各大洲耕地均表现出向高纬扩张的趋势,全球多数国家表现出新增耕地扩张而原有耕地减少的特点。     

20世纪初叶以来中国地理学研究范式特征与发展

“范式”一词于20世纪70年代由库恩基于科学哲学提出,并逐渐为科学界接受。同时,各学科学者借用库恩的“范式”概念和“研究程序”思想而构建出本学科的研究范式。因此,使得各学科间的研究范式既具有相对独立性又存在联系性。地理学也因此形成自己的研究范式。中国近现代地理学作为世界地理学的重要组成部分,深受其思想与方法的影响。因此,系统地认识20世纪初叶以来我国地理学研究范式的发展历程十分必要。采用“历史”与“逻辑”统一的原则对地理学研究范式的含义与意义及我国地理学研究范式历史的认识进行研究得出：中国地理学经历了区域因果关系范式到空间范式的继承与转变;我国近现代地理学范式的发展始终是“显范式”（冠予“范式”一词的研究方法）与“潜范式”（未冠予“范式”一词的研究方法）并存发展的;我国人文地理学研究范式与应用多以“显范式”为主,自然地理学多以“潜范式”为主;所有地理学研究范式都遵循地理学空间思想指导;未来地理学研究范式将朝向定量化、技术化、空间化、社会性和文化性方向及格局、过程、机制及模拟发展,朝向科学第四范式迈进。     

1990年代以来俄罗斯社会经济地理学的发展

回顾上世纪90年代以前俄罗斯社会经济地理学的发展历程,阶段性和二元性是这一时期的主要特征．且受意识形态影响较大。1990年代以来,受西方人文地理学的理论、学说和研究方法以及国际大环境的影响,社会经济发展的驱动,社会和人文因素逐渐被重视;自然地理与社会经济地理二元化的现状正逐渐转向一体化发展的道路;经济化、社会化、人文化和生态化是当前俄罗斯社会经济地理学发展的主要特征。与此同时,科学理论研究不足、实践性不强和微观领域研究不足等是当前存在的主要问题。     

新疆20世纪80年代末以来耕地与建设用地扩张分析

基于20世纪80年代末、2000年、2005年、2010年、2015年5期中国土地利用数据集（NLUD）中的新疆部分,以耕地与建设用地（城乡、工矿、居民用地）为对象,从土地利用动态数据中提取其扩张图斑,分析了近30 a来新疆耕地与建设用地扩张的时空特征。结果表明：（1）南北疆耕地及建设用地扩张具有明显的时空差异。持续增长、南快北缓、重心南移是新疆耕地扩张呈现的总体特征;提速增长、南缓北快、城市扩张为主是建设用地扩张的基本特征。南北疆耕地面积差距逐渐缩小,建设用地面积差异加大。（2）对比近30 a来不同绿洲区内耕地与建设用地的扩张数量及趋势,可将耕地的扩张模式归纳为双峰型、减速型及阶段增长型,将建设用地的扩张模式归纳为指数增长型、双峰型、缓降型及缓降陡增型。（3）各绿洲区耕地及建设用的扩张特征十分显著。北疆耕地除阿勒泰绿洲区依然保持加速扩张外,其余绿洲区耕地扩张规模均出现下降,而北疆各绿洲区建设用地均呈持续加速扩张趋势,其中天山北坡城市扩张尤为突出;南疆各绿洲区耕地扩张均呈加速态势,建设用地扩张规模相对较小。     

中国人文与经济地理学研究回顾与展望（英文）

The "High-Level Forum of the Development of China's Human Geography Under the Background of Change" was held in Beijing on January 22-23, 2016. More than 30 professors attended this forum. At this conference, they discussed the major progress made towards developing China's human geography, as well as the existing problems, limiting factors, opportunities, international collaborations, emerging directions, and prospects in the development of this discipline. In recent years human geography has boomed, generating many important opportunities for its development. Establishing an academic community for joint research on major research issues and collaborative innovation is a promising and important route to take. We should embrace both domestic and international characteristics, to promote China's human geography onto the world stage. Meanwhile, the cultivation of various scholarly talents is also of great value to enrich and advance the discipline.