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1.
罗洪,邓先瑞THEVERTICALDISTRIBUTIONOFAGROTOPOCLIMATICRESOURCESINTHEWARMSECTORSOFTHETHREEGORGESAREAOFTHECHANGJIANGRIVER¥DengXianrui;...  相似文献   

2.
PROBLEMSOFTHEAQUATICENVIRONMENTANDCOUNTERMEASURESINRAPIDECONOMICDEVELOPMENTINTHEZHUJIANGRIVERDELTA¥WenYanmao(温琰茂);ChengGuopei...  相似文献   

3.
ANANALYSISOFWATERRESOURCECHARACTERISTICSOFTHERIVERSINTHENORTHERNSLOPEOFTHEKUNLUNMOUNTAINSXuYoupeng(许有鹏);GaoYunjue(高蕴珏)(Depart...  相似文献   

4.
陈宝冲THECHANGEOFTHEGENERALFORMANDTHETRANSPORTOFTHEWATER,LOADANDSALTABOUTTHENORTH-BRANCHOFTHECHANGJIANGRIVERMOUTH¥ChenBaochong(N...  相似文献   

5.
(姚建衢)(杨焕宗)COORDINATINGDEVELOPMENTOFAGRICULTURALRESOURCESANDENVIRONMENTOFTHETROPICREGIONINYUNNANPROVINCE¥YaoJianqu(Instituteof...  相似文献   

6.
THECAUSESANDDEVELOPMENTALTRENDOFDESERTIFICATIONINTHEMIDDLEREACHESOFTHEYARLUNGZANGBORIVERANDITSTWOTRIBUTARIESINXIZANGDongGuang...  相似文献   

7.
THESYSTEMATICSTRUCTUREOFTHEENVIRONMENTANDRESOURCESOFTHEHUANGHERIVERDELTA¥XuXuegong(DepartmentofGeography,PekingUniversity,Bei...  相似文献   

8.
REGIONAL DIFFERENCES OF ECONOMIC DEVELOPMENT OF THE CHANGJIANG RIVER VALLEY ChenGuoJie(陈国阶)(ChengduInstituteofMountainDisaste...  相似文献   

9.
郭荣星THEECONOMICIMPACTOFSPATIALORGANZATIONALSTRUCTURESONTHEPROVINCIALBORDER-REGIONSOFCHINA¥GuoRongxing(SchoolofEconomicsandTrad...  相似文献   

10.
THEORIGINANDCHARACTERISTICSOFTHEGLACIALDEBRISFLOWINTHEDUKUHIGHWAYOFTIANSHANMOUNTAINS,CHINA¥XiongHeigang(DepartmentofGeography...  相似文献   

11.
In the development of Pudong, a strategic idea and goal ought to be fully realized, that is: with the development of Pudong as a lead, to further open up the cities along the Changjiang (Yangtze) River, build Shanghai into an international center for economy, finance and trade, thus to spark a new economic take- off in the Changjiang River Delta and the whole Changjiang River Basin. To develop Pudong, the infrastructure construction must be developed first; and the development of primary, secondary and teriary industries must be well coordinated. At present, the stress should be laid on tertiary sectors like finance, foreign trade, comerce, real estate, far-ocean transport, post and telecommunication, information and travelling service and so on. In the secondary industry, export processing and high and new technological industries should be put first, while the original raw-material industry should be improved in processing depth. As to the primary industry, a metropolitan suburban agriculture should be established. In spatial distribution, the present extension has been eastward along the Huangpu River axis. By the end of this century, five districts: Waigaoqiao-Gaoqiao, Qingningsi-Jinqiao, Lujiazui-Huamu, Zhoujiadu-Liuli and Beicai-Zhangjiang, will be developed. Meanwhile, it must be well coordinated between developing Pudong and reforming Puxi.  相似文献   

12.
In the development of Pudong, a strategic idea and goal ought to be fully realized, that is: with the development of Pudong as a lead, to further open up the cities along the Chang jiang (Yangtze) River, build Shanghai into an international center for economy, finance and trade, thus to spark a new economic take-off in the Changjiang River Delta and the whole Changjiang River Basin.To develop Pudong, the infrastructure construction must be developed first; and the development of primary, secondary and tertiary industries must be well coordinated. At present, the stress should be laid on tertiary sectors like finance, foreign trade, commerce, real estate, far-ocean transport, post and telecommunication, information and travelling service and so on. In the secondary industry, export processing and high and new technological industries should be put first, while the original raw-material industry should be improved in processing depth. As to the primary industry, a metropolitan suburban agriculture should  相似文献   

13.
1INTRODUCTIONSeverewaterpolutionandwaterresourcesshortageshavebecometwokeyobstructionstorealizesustainableutilizationofwate...  相似文献   

14.
Since China opening to outside world, the economy in the Pearl(Zhujiang) River Delta(PRD) has been dou-ble digit growth. It has been known as one of mature fast growth areas in the world and become the model and hope of Chi-nese reform and opening to outside world. The regional development in PRD is the outcome of polarization effects. The polar-ization effects actually are extension of international regional division and a combination of Hongkong‘‘s influence and re-form and open-door policies on the mainland. Since the 1990s, driven by knowledge-based economy, the PRD has furtheradjusted the industrial structure and achieved good progress in upgrading industrial structure. Its high technology industryhas developed quickly and the economic internationalization has deepened, meanwhile, the region is going through transforma-tion and some new trends have begun to appear, which include: university towns springing up, industrial globalization andthe construction of Hi-tech development zones. The paper suggests that with the economic growth changing from relying onthe low level production elements to relying on high level production elements, the regional policies in GuangdongProvince should develop correspondingly: 1) make a plan to prohihite the blind construction in innovative spatial construc-tions; 2) make measures to attract the overseas talents to establish a pool of talent; 3) work out the favorable policies forabsorbing larger capital; 4) formulate the policy of attracting a cluster of industries to speed up the upgrade of industrialdevelopment.  相似文献   

15.
After nearly 20 years of construction,we have successfully solved a series of hydrologic sedimentaryand environment problems encountered during the construction of the big deep water harbour inLianyungang which can now accommodate ships of 50000 tonnage.With the economic development,the channel of 50000 tonnage will be built soon, and of 100000 tonnage is under planning. Theconstruction of the international container shipping hub at the harbour is being accelerated in anticipationof the opening of the second Eurasian land bridge.The future development of the harbour will givegreat impetus to the local economy of Lianyungang City and make it an international city.  相似文献   

16.
黄河三角洲具有独特的地理区位,黄河三角洲高效生态经济区规划上升为国家战略后,黄河三角洲高效生态经济区(以下简称黄三角)的开发与建设引起社会广泛的关注,土地利用结构调整与优化也成为新常态下具有重要意义的课题。该文探讨了黄三角地区土地资源利用结构的特点,分析了土地利用中存在的结构性问题,探索了土地利用结构调整、优化、升级趋势和方向,提出了土地利用结构调整中应该注意的问题,为发挥区域土地资源优势,促进黄三角经济社会又好又快发展提供一定的借鉴。  相似文献   

17.
1 ADVANCINGOFTHEQUESTIONANDCONSTRUCTIONBACKGROUNDOFSUZHOUINDUSTRYGARDENPerroxgavespecialattentiontotheeffectofimportantitemsandconstructionofinfrastructurewhenhediscussedtheproductionofgrowthpole(Li,1988).Lotsofdomesticscholarshavealsoprobedintothi…  相似文献   

18.
There is a great difference in starting conditions among Hainan Island, the special economic zones and the economic and technological development zones in China, and "the Four Small Dragons" of Asia. Hainan's major superiority is superiority of the special economic zone. The superiority includes two main parts of natural resources and geographical location. In order to give play to the superiority it is necessary to develop the export-oriented economy. As for giving full play to the location superiority, it must be solved that the problems on the investment, the talent and the development models. It is very important to rely on the superiority of natural resources to develop the products which is necessary for our country and can replace the imports. The rational adjustment on the economic departments in Hainan Province comprises two aspects. The departments of exploiting natural resources must enlarge the processing depth of agricultural products and industrial raw materials, and increase the additiona  相似文献   

19.
中心城市腹地合理地划分对区域的资源整合、协调发展起到关键性的作用。本文立足于加权Voronoi图,将城市的中心性强度及综合交通可达性作为权重引入断裂点模型中,修正了断裂点模型中的城市人口规模,构建了加权Voronoi图城市腹地界定新模型;并以成渝经济圈36个中心城市为例,对模型进行验证。研究表明,成渝经济圈各中心城市腹地与行政区范围吻合度较差。根据腹地与行政区范围大小的比值将城市划分为3类:比值大于100%的城市具有良好的适合腹地向外扩展的条件,对周边城市的发展有较大影响;比值在60%~100%之间的城市对周边城市的发展起到一定作用;比值小于60%的城市则说明周边城市的影响力远远大于本市。而四川省的成都市和重庆市的主城作为区域实力最强的城市,其腹地范围并不是最大的,这表明城市腹地的范围及大小主要由中心城市的综合实力和周边城市的综合实力共同决定。这是对成渝经济圈各城市腹地的重新界定,对成渝经济圈城市规划有一定参考意义。  相似文献   

20.
I.INTRODUCTION“Agenda21”recognizestheimportanceoflandbasedsourcepolutantstomarinepolution.Coastalwaterisofgreatsignificance...  相似文献   

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