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Ecological Restoration Technology and Benefit Assessment of Karst Rocky Desertification Mountains in Xixiu District of Anshun City 预览
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作者 Li LAI Ying PENG +1 位作者 Yujie LIU Hongwei XING 《亚洲农业研究:英文版》 2019年第4期40-45,共6页
Ecological restoration refers to the containment of soil erosion,restoration of water conservation,climate regulation,maintenance of ecological functions of biodiversity,and improvement of ecological environment and l... Ecological restoration refers to the containment of soil erosion,restoration of water conservation,climate regulation,maintenance of ecological functions of biodiversity,and improvement of ecological environment and landscape pattern based on self-repairing capacity of the nature and combined with appropriate artificial measures. Since the natural restoration process of karst desertification mountain is very long,it needs to be supplemented by artificial vegetation restoration. This paper introduced the ecological restoration technologies implemented in karst rocky desertification mountains in Xixiu District,Anshun City of Guizhou Province,and also introduced the afforestation tending management measures. It assessed the ecological benefits of the ecological restoration project from five aspects: mountain community characteristics,vegetation coverage,species diversity,afforestation survival rate and landscape effect. 展开更多
关键词 KARST rocky DESERTIFICATION MOUNTAINS Ecological restoration Technical measures BENEFIT assessment Xixiu DISTRICT of Anhui CITY in Guizhou Province
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布基纳法索人的义乌创业之路
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作者 卡里姆·巴杜拉(文/图) 齐晓彤(翻译) 《中国投资》 2019年第14期4-7,共4页
与欧洲相比,布基纳法索人更愿意到中国闯荡。在这个拥有14亿人口的国度,他们试图找到一片适宜发展的绿地。义乌是中国浙江省的一个县级市,离首都北京只有两个小时的飞行距离。义乌有世界上最大的货物市场,还有着一个十分形象的称号一“... 与欧洲相比,布基纳法索人更愿意到中国闯荡。在这个拥有14亿人口的国度,他们试图找到一片适宜发展的绿地。义乌是中国浙江省的一个县级市,离首都北京只有两个小时的飞行距离。义乌有世界上最大的货物市场,还有着一个十分形象的称号一“海量商品,顾客的天堂”。每天,有将近3000个集装箱离开义乌这个无水港运往目的地。义乌吸引着全世界各地的商人。 展开更多
关键词 飞行距离 无水港 集装箱 创业 布基纳法索 义乌 首都北京 县级市
国际文化旅游名城建设中的历史文化街区管理研究——以A省B市历史文化街区为例 预览
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作者 王蕾 《中州大学学报》 2019年第2期69-73,共5页
位于A省B市的历史文化街区(以下简称“街区”)是对外宣传历史文化、拉动经济发展的一张特色名片,在建设国际文化旅游名城的过程中,街区在开发保护和综合管理方面存在不尽人意之处,有待进一步提升完善。通过实地走访、电话沟通、资料查... 位于A省B市的历史文化街区(以下简称“街区”)是对外宣传历史文化、拉动经济发展的一张特色名片,在建设国际文化旅游名城的过程中,街区在开发保护和综合管理方面存在不尽人意之处,有待进一步提升完善。通过实地走访、电话沟通、资料查询等方式对街区进行深入调研,将大量资料及相关数据进行筛选比对、汇总整理,反复研究修改形成本文,以期有助于提升街区综合管理水平、增加街区文化魅力、促进街区经济繁荣。 展开更多
关键词 历史文化 街区 管理
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果洛三区考辨 预览
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作者 索郎当州 《青海民族大学学报:藏文版》 2019年第1期72-80,共9页
历史上对果洛三区的称谓不尽一致。本文从“果洛”名称来源及寓意入手,将“果洛三区”称谓划为前期、中期、后期三个阶段。认为果洛部落从玛、紫、噶三地发迹,逐渐扩张至黄河上游和阿尼玛卿神山周围,其生产方式从农业转变为牧业,首领权... 历史上对果洛三区的称谓不尽一致。本文从“果洛”名称来源及寓意入手,将“果洛三区”称谓划为前期、中期、后期三个阶段。认为果洛部落从玛、紫、噶三地发迹,逐渐扩张至黄河上游和阿尼玛卿神山周围,其生产方式从农业转变为牧业,首领权力亦完成了从集中制向分封制部落联盟的转变。而在此过程中,划定了“果洛三区”的地理范围。 展开更多
关键词 果洛 果洛三区 区域
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Large-ridge Mechanized Planting Technology of Potato in Hailar District of Hulunbeier City 预览
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作者 Lihua ZHANG Lin KANG 《农业生物技术:英文版》 CAS 2019年第3期67-72,83共7页
The mechanized large-ridge production technology of potato was summarized,including preparation before sowing,deep tillage and land preparation,deep application of chemical fertilizer,sowing,intertillage,disease and p... The mechanized large-ridge production technology of potato was summarized,including preparation before sowing,deep tillage and land preparation,deep application of chemical fertilizer,sowing,intertillage,disease and pest control,harvesting and other related contents.The comparative experimental study of large ridge and small ridge modes focused on the effects of ridge spacing on soil bulk density,temperature,water retention,crop growth and yield.The technology has the advantages of time saving,labor saving,seed saving,and fertilizer saving.It can significantly improve production efficiency,and is a high-yield and high-efficiency planting mode that increases potato yield.This model can increase yield by 370 kg/hm 2 and improve income by 160 yuan/hm 2.The results of this study have greatly promoted the promotion and application of mechanized largo-ridge potato planting technology. 展开更多
关键词 Hailar DISTRICT POTATO Large-ridge PLANTING MECHANIZATION PLANTING technology Economic benefit
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Renewal Design of Marketplace Culture Spaces in Traditional Blocks Based on Catalyst Theory: A Case Study of Pengzhen Town in Shuangliu District of Chengdu 预览
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作者 NIE Kangcai ZHOU Xuehong 《景观研究:英文版》 2019年第4期10-13,18共5页
In this study, three kinds of spaces with different marketplace atmospheres, namely, the tea-drinking space, the commercial space and the courtyard space, are created with the aid of the marketplace culture characteri... In this study, three kinds of spaces with different marketplace atmospheres, namely, the tea-drinking space, the commercial space and the courtyard space, are created with the aid of the marketplace culture characteristics of the local blocks in Pengzhen Town and the catalyst theory, so as to achieve the purpose of activating the traditional blocks in Pengzhen Town. The design takes the marketplace culture as the entry point and the most vigorous points as the catalyst points to create a living space with strong marketplace flavor, thereby activating the economic and social activities of the traditional block and promotes the sustainable renewal of the cultural space. 展开更多
关键词 CATALYST THEORY Traditional DISTRICT MARKETPLACE CULTURE RENEWAL design
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Poverty Alleviation through Employment Promotion in Extreme Poverty-stricken Areas in Western China : A Case Study of Targeted Poverty Alleviation through Employment Promotion in Awang Town, Dongchuan District 预览
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作者 Yi LOU Zisheng YANG 《亚洲农业研究:英文版》 2019年第7期55-62,共8页
Poverty alleviation through employment promotion is to promote the poor households to get rid of poverty through promoting employment to increase income. It is the most effective and direct way out of poverty. Dongchu... Poverty alleviation through employment promotion is to promote the poor households to get rid of poverty through promoting employment to increase income. It is the most effective and direct way out of poverty. Dongchuan District, located in the alpine valley area of northeastern Yunnan, is a typical extreme poverty-stricken county in China. Under its jurisdiction, Awang Town is a mountainous township with a wide area of poverty and an extreme poverty. The incidence of poverty in 2015 reached 35.39%. In recent years, through the implementation of various policies to combat poverty, combined with the advantages as a traditional "hometown of migrant labor", focusing on employment- promoting poverty alleviation work, Awang Town has made certain achievements in poverty alleviation work. By the end of 2018, the poverty rate in the town fell to 0.57%, marking a major victory in the town s fight against poverty. Through field investigations, this article summarizes the main practices of Awang Town to carry out employment-promoting targeted poverty alleviation, analyzes the poverty alleviation achievements and successful experience of the town s employment-promoting targeted poverty alleviation work and discusses the promotion and application of this model so as to provide reference Yunnan Province and other poverty-stricken areas to carry out employment-promoting poverty alleviation. 展开更多
关键词 EXTREME POVERTY-STRICKEN areas POVERTY alleviation though employment promotion Model POVERTY alleviation achievements Awang TOWN Dongchuan District
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A research on promoting green development by green finance in Guizhou province
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作者 WANG Jinsong FANG Ting 《生态经济:英文版》 2019年第2期118-128,共11页
Green finance is an important driving force for practicing the idea of green development and realizing sustainable development. As one of the five green finance reform and innovation demonstration district in China, t... Green finance is an important driving force for practicing the idea of green development and realizing sustainable development. As one of the five green finance reform and innovation demonstration district in China, the Guian New District between Guiyang and Anshun has played a key leading role in the development of green finance in southwest China. Since 2017, the green financial market in Guizhou province has achieved a leap-forward high-speed development. Based on this, this paper takes the idea of green development as the starting point, through in-depth analysis of the development status of green finance in Guizhou province under the policy control and guidance of the national and local governments,in order to find the limitations and obstacles in the development of green finance in Guian New District.In addition, at the end of this article, the author will further discuss the mechanism and path of green financial reform and innovation in Guizhou province from the aspects of perfecting policy guidance, optimizing organizational system, innovating products and services, etc. for effectively promoting the pace of green development in Guizhou province. 展开更多
关键词 green FINANCE green DEVELOPMENT Guian NEW DISTRICT
Live Green, Live Better Bering, China
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作者 Francisco Little(Photographer) 《中国与非洲:英文版》 2019年第6期4-5,共2页
The 2019 Beijing International Horticultural Exhibition in the city s Yanqing District, at the foot of the Great Wall, covers 503 hectares and promotes a greener lifestyle and more harmonious relationship between peop... The 2019 Beijing International Horticultural Exhibition in the city s Yanqing District, at the foot of the Great Wall, covers 503 hectares and promotes a greener lifestyle and more harmonious relationship between people and nature. More than 100 countries and international organizations are taking part in the global green spectacle that runs until October 7 and promotes the application of advanced technologies. Here, the Jiangsu Garden shows the Suzhou-style elements used to create an ethereal impression of poetic and picturesque splendor. 展开更多
关键词 LIVE Green BEIJING International Horticultural EXHIBITION Yanqing DISTRICT
Evaluating mountain water scarcity on the county scale: a case study of Dongchuan District, Kunming, China
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作者 LI Jie DENG Wei ZHANG Ji-fei 《山地科学学报:英文版》 SCIE CSCD 2019年第4期744-754,共11页
Mountain water, which contributes 50% to 90% to the lower reaches of the watershed, has a considerably low utility efficiency. The water accessibility could be a quantitative measure of water scarcity in the mountains... Mountain water, which contributes 50% to 90% to the lower reaches of the watershed, has a considerably low utility efficiency. The water accessibility could be a quantitative measure of water scarcity in the mountains. It can be used effectively for emergency water shortage planning and water resource management. In the present study, Dongchuan District, a typical county in the Hengduan Mountains in Yunnan province of Southwest China, was selected as the study area, and the minimal cumulative resistance(MCR) model was used to simulate the least-cost path(LCP) from 1255 point features of natural villages, as well as 12,368 dryfield centroids, to their respective surrounding river systems, which serve as a source for emergency drinking water and irrigation during droughts. The average length of the LCP for each administrative village was calculated to represent the accessibility to water sources for agricultural production and daily life in these mountain villages. The distribution of population and dryfields, as well as other geographic elements, were analyzed to classify the degree of water scarcity in these villages. The results indicate that the area facing the highest risk of water shortage for agricultural irrigation is located in northern Dongchuan, in particular along the two sides of the Xiaojiang Valley, and that the area with the highest risk of water shortage for daily life needs is located along the Xiaojiang Valley. 展开更多
关键词 WATER SCARCITY MOUNTAINS WATER ACCESSIBILITY MCR model Dongchuan District
Fate of Myclobutanil Residues after Application on Apples Growing to Korca District, Albania 预览
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作者 Edlira Shahinasi Vojislava Bursic +3 位作者 Martina Mezei Ferdi Brahushi Magdalena Cara Gorica Vukovic 《食品科学与工程:英文版(2159-5828)》 2019年第3期81-87,共7页
One of the largest and most important pesticides groups are Demthylation inhibitors, a class of single-side fungicides, used for the control of fungal diseases on fruit. The aim of this study was to investigate the fa... One of the largest and most important pesticides groups are Demthylation inhibitors, a class of single-side fungicides, used for the control of fungal diseases on fruit. The aim of this study was to investigate the fate of myclobutanil after its application in Starking and Golden Delicious cultivars. The apple trees were treated with maximum and minimum levels of recommended doses. The samples were collected randomly in different interval days after application. For identification and quantification of myclobutanil residues in apple fruit liquid chromatography-tandem mass spectrometry (LC-MS/MS) technique was performed. The highest values of myclobutanil residues were found at the 1^st day after treatment and by the time the residue levels were decreased. Thus, the level of myclobutanil residues ranges from 0.928 mg kg^-1 to 0.019 mg kg^-1 and from 2.085 mg kg^-1 to 0.086 mg kg^-1 in Starking treated with the minimum and maximum doses respectively. Also, in the Golden Delicious cultivar the level of myclobutanil residues ranges from 0.878 mg kg^-1 to 0.026 mg kg^-1 and from 1.760 mg kg^-1 to 0.092 mg kg^-1 with the minimum and maximum applied doses at 1^st and 40^th day after application, respectively. Therefore, the samples treated with maximum recommended dose did not reach the MRL (0.6 mg kg^-1) before the 14th day after application, whereas the samples treated with minimum recommended dose reached MRL before 7th day after application. Therefore, the application of myclobutanil guarantees food safety for the consumer not only in minimum doses but even in maximal doses as well. 展开更多
关键词 APPLE applicationdoses LC-MS/MS myclobutanil Korca DISTRICT
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Geological and geochemical characteristics of the Baogudi Carlintype gold district(Southwest Guizhou, China) and their geological implications
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作者 Songtao Li Yong Xia +9 位作者 Jianzhong Liu Zhuojun Xie Qinping Tan Yimeng Zhao Minghua Meng Lijin Tan Rong Nie Zepeng Wang Guanghong Zhou Haiyan Guo 《中国地球化学学报:英文版》 EI CAS CSCD 2019年第4期587-609,共23页
The newly discovered Baogudi gold district is located in the southwestern Guizhou Province,China,where there are numerous Carlin-type gold deposits.To better understand the geological and geochemical characteristics o... The newly discovered Baogudi gold district is located in the southwestern Guizhou Province,China,where there are numerous Carlin-type gold deposits.To better understand the geological and geochemical characteristics of the Baogudi gold district,we carried out petrographic observations,elemental analyses,and fluid inclusion and isotopic composition studies.We also compared the results with those of typical Carlin-type gold deposits in southwestern Guizhou.Three mineralization stages,namely,the sedimentation diagenesis,hydrothermal(main-ore and late-ore substages),and supergene stages,were identified based on field and petrographic observations.The main-ore and late-ore stages correspond to Au and Sb mineralization,respectively,which are similar to typical Carlin-type mineralization.The mass transfer associated with alteration and mineralization shows that a significant amount of Au,As,Sb,Hg,Tl,Mo,and S were added to mineralized rocks during the main-ore stage.Remarkably,arsenic,Sb,and S were added to the mineralized rocks during the late-ore stage.Element migration indicates that the sulfidation process was responsible for ore formation.Four types of fluid inclusions were identified in ore-related quartz and fluorite.The main-ore stage fluids are characterized by an H2O–NaCl–CO2–CH4±N2system,with medium to low temperatures(180–260℃)and low salinity(0–9.08%NaCl equivalent).The late-ore stage fluids featured H2O–NaCl±CO2±CH4,with low temperature(120–200℃)and low salinity(0–7.48%Na Cl equivalent).The temperature,salinity,and CO2and CH4concentrations of ore-forming fluids decreased from the main-ore stage to the late-ore stage.The calculated δ^13C,d D,and δ^18O values of the ore-forming fluids range from-14.3 to-7.0%,-76 to-55.7%,and 4.5–15.0%,respectively.Late-ore-stage stibnite had δ^34S values ranging from-0.6 to 1.9%.These stable isotopic compositions indicate that the ore-forming fluids originated mainly from deep magmatic hydrothermal fluids,with minor contributions from strata.Collec 展开更多
关键词 ELEMENTAL geochemistry Fluid inclusions Stable isotopes CARLIN-TYPE GOLD deposits Baogudi GOLD DISTRICT SOUTHWESTERN GUIZHOU
Study on Key Techniques for Precise and Quantitative, Stable and High Yield Cultivation of Peanuts in Eastern Henan Region 预览
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作者 Ruhong FU Jihua WU 《农业生物技术:英文版》 CAS 2019年第2期94-95,103共3页
Peanut is a main industrial crop in the eastern Henan region. Its benefits directly affect the economic income of local farmers. Therefore, scientific cultivation of peanuts is an important way to increase farmers inc... Peanut is a main industrial crop in the eastern Henan region. Its benefits directly affect the economic income of local farmers. Therefore, scientific cultivation of peanuts is an important way to increase farmers income in the eastern Henan region. This paper firstly introduced the key techniques for precise and quantitative, stable and high yield cultivation of peanuts in the eastern Henan region. From the field selection, scientific seed selection, precise quantitative sowing, fertilizer and water management, chemical control technologies, prevention and control of pests and diseases, and timely harvesting, it made an in-depth analysis. It is expected to provide data references for further improvement of stale and high yield cultivation technical system, and provide technical guidance for raising the peanut planting level of peanut growers. 展开更多
关键词 PEANUT High YIELD Cultivation technique Yingquan DISTRICT
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区级开放大学教师专业发展多维度空间构建 预览
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作者 王少华 《宁波广播电视大学学报》 2019年第1期122-127,共6页
对如何构建区级开放大学教师专业发展的多维度空间,提出了目标维度――根据教师专业的构成要素,细化为“六大工程”;位置维度――确定区级开放大学、街道社区教育中心、居民学校、教师个体所处的位置和应发挥的作用;操作维度――围绕区... 对如何构建区级开放大学教师专业发展的多维度空间,提出了目标维度――根据教师专业的构成要素,细化为“六大工程”;位置维度――确定区级开放大学、街道社区教育中心、居民学校、教师个体所处的位置和应发挥的作用;操作维度――围绕区级开放大学教师专业发展目标,提出区级开放大学、区级开放大学内各处室、教师个体各自应如何“操作”;保障维度――阐述了前面三个维度依赖于保障维度的支撑,指出了这一维度在教师专业发展中的支柱作用。 展开更多
关键词 区域 教师专业发展 多维度空间
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Genesis of the Huoshenmiao Mo deposit in the Luanchuan ore district, China: Constraints from geochronology, ?uid inclusion, and H-O-Sisotopes 预览
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作者 Sai Wang Bing Li +4 位作者 Xingkang Zhang Peng Wang Weiwei Chao Huishou Ye Yongqiang Yang 《地学前缘:英文版》 CAS CSCD 2019年第1期331-349,共19页
The Huoshenmiao deposit is Mo skarn deposit,located in the western part of the Luanchuan ore district.Mineralization process can be divided into a skarn and a quartz-sulfide episodes with six stages:prograde(Ⅰ),retro... The Huoshenmiao deposit is Mo skarn deposit,located in the western part of the Luanchuan ore district.Mineralization process can be divided into a skarn and a quartz-sulfide episodes with six stages:prograde(Ⅰ),retrograde(Ⅱ),quartz-K-feldspar(Ⅲ),quartz-molybdenite(Ⅳ),quartz-pyrite(Ⅴ),and quartzcalcite(Ⅵ).A combined study of geochronology,fluid inclusion(FI),and stable isotopes was conducted to constrain the mineralization age,source of ore materials,as well as the origin and evolution of the ore-forming fluids.Molybdenite Re-Os dating indicates that the deposit was formed in the Late Jurassic(-145 Ma).Theδ^34S values of sulfides range from 3.0‰to 7.1‰,implying that the ore materials in the deposit are magmatic in origin.Three types and six subtypes of FIs are distinguished,namely,aqueous two-phase(W1-and W2-type),daughter mineral-bearing multiphase(S1-and S2-type),and CO2-bearing three-phase(C1-and C2-type).In stagesⅠandⅡ,the W1-type FIs display homogenization temperatures(Th)from 496℃to>600℃,with salinities of 14.9-18.3 wt.%NaCl eqv.The FIs in stagesⅢ,Ⅳand early stageⅤcomposed of coeval S-,C-and W-types,respectively homogenize at similar Th,suggesting the occurrence of boiling.The W1-type FIs in late stageⅤand stageⅥ,yield Th of 102-406℃and salinities of 0-4.7 wt.%NaCl eqv.TheδDH2O andδ^18OH2O values of the ore-forming fluids in quartz-sulfide episode vary from 112‰to-76‰,and 11.0‰to 1.0‰,respectively.All these above observations reveal that the early ore-forming fluids are magmatic in origin,and characterized by high temperature and moderate to high salinity,and gradually evolve to low temperature,low salinity meteoric water.The Huoshenmiao Mo deposit is associated with the magmatism event induced by the protracted subduction of the Izanagi plate beneath the eastern China continent.The decrease in temperature,salinity and f(O2),as well as change of pH due to boiling and fluid-rock interaction,are the main factors controlling Mo deposition. 展开更多
关键词 Molybdenite Re-Os age Fluid INCLUSION H-O-S isotopes Huoshenmiao MO DEPOSIT Luanchuan ORE DISTRICT
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Genetic Types and Metallogenic Model for the Polymetallic Copper–Gold Deposits in the Tongling Ore District,Anhui Province,Eastern China 预览
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作者 FU Zhongyang XU Xiaochun +4 位作者 HE Jun FAN Ziliang XIE Qiaoqin DU Jianguo CHEN Fang 《地质学报:英文版》 SCIE CAS CSCD 2019年第1期88-110,共23页
The Tongling ore district is one of the most economically important ore areas in the Middle–Lower Yangtze River Metallogenic Belt,eastern China.It contains hundreds of polymetallic copper–gold deposits and occurrenc... The Tongling ore district is one of the most economically important ore areas in the Middle–Lower Yangtze River Metallogenic Belt,eastern China.It contains hundreds of polymetallic copper–gold deposits and occurrences.Those deposits are mainly clustered(from west to east)within the Tongguanshan,Shizishan,Xinqiao,Fenghuangshan,and Shatanjiao orefields.Until recently,the majority of these deposits were thought to be skarn-or porphyry–skarn-type deposits;however there have been recent discoveries of numerous vein-type Au,Ag,and Pb-Zn deposits that do not fall into either of these categories.This indicates that there is some uncertainty over this classification.Here,we present the results of several systematic geological studies of representative deposits in the Tongling ore district.From investigation of the ore-controlling structures,lithology of the host rock,mineral assemblages,and the characteristics of the mineralization and alteration within these deposits,three genetic types of deposits(skarn-,porphyry-,and vein-type deposits)have been identified.The spatial and temporal relationships between the orebodies and Yanshanian intrusions combined with the sources of the ore-forming fluids and metals,as well as the geodynamic setting of this ore district,indicate that all three deposit types are genetically related each other and constitute a magmatic–hydrothermal system.This study outlines a model that relates the polymetallic copper–gold porphyry-,skarn-,and vein-type deposits within the Tongling ore district.This model provides a theoretical basis to guide exploration for deep-seated and concealed porphyry-type Cu(–Mo,–Au)deposits as well as shallow vein-type Au,Ag,and Pb–Zn deposits in this area and elsewhere. 展开更多
关键词 POLYMETALLIC copper–gold deposits genetic types METALLOGENIC model magmatic–hydrothermal system TONGLING ore district Anhui Province
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Historic Districts in the Wake of Modern Adversities: Reflections from China and Norway
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作者 Sai Varsha Akavarapu Wang Yu Lisbet Sauarlia 《城市规划:英文版》 CSCD 2019年第2期44-51,共8页
A shift to a market-led economy initialized due to globalization has caused massive restructuring – both economically and spatially.In the midst of such restructuring processes for place promotion and investment mark... A shift to a market-led economy initialized due to globalization has caused massive restructuring – both economically and spatially.In the midst of such restructuring processes for place promotion and investment marketing, falls culture and heritage.The developed world identified the value of heritage and centered the restructuring around the global-local nexus, whereas the developing world, increasingly influenced by the far west, made progress towards 'Americanization.' However different the approaches might be, a similarity in the situation of perception of culture can be found today – induced by the technical and global forces.A new debate emerged in the professional communities on preserving the essence of historic districts/neighborhoods based on the ideologies and perceptions of governments and communities alike.This paper aims to decipher the influence of the changing notion of 'development' and the globalization on the historic districts in the developing and developed worlds, by detailing the case of the Drum Tower Muslim District in Xi’an and a mining town named R?ros(a world heritage site) in Norway.The study is primarily based on secondary sources, discussions with experts, field visits, and in depth interviews with local people.The findings from both the cases prove that there is no clear distinction in the current scenario of historic district preservation, although the governing processes and planning mechanisms of both countries have stark differences. 展开更多
关键词 HISTORIC district conservation cultural HERITAGE globalization MODERNIZATION economic and spatial RESTRUCTURING China Norway
An Analysis of Community Security in the New deal of Block system 预览
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作者 于欣宇 《校园英语》 2019年第9期253-254,共2页
"some opinions of the Central Committee of the Communist Party of China and the State Council on further strengthening the Management of Urban Planning and Construction" explicitly requires that new resident... "some opinions of the Central Committee of the Communist Party of China and the State Council on further strengthening the Management of Urban Planning and Construction" explicitly requires that new residential buildings should promote the block system and, in principle, no more closed residential areas should be built. The completed residential district and unit yard should be opened step by step to realize the publicity of the internal roads and to solve the problem of the layout of the traffic network. The community security problems caused by the pattern change of residential district is a brand-new topic in front of us. This article strengthens urban community governance from the aspects of building a government-led and community-centered multi-partner governance model, establishing public safety emergency mechanism under block system, and strengthening public safety education of citizens. 展开更多
关键词 block-based COMMUNITY CLOSED RESIDENTIAL DISTRICT COMMUNITY SAFETY
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Landscape Greening of Subway Stations Close to Commercial Districts in Beijing 预览
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作者 WANG Ziyuan YANG Xin 《景观研究:英文版》 2019年第1期38-45,共8页
Due to the rapid urban construction,commercial districts in Beijing are constructed near subway stations.Good landscape greening plays a crucial role in improving the environmental quality of the area around subway st... Due to the rapid urban construction,commercial districts in Beijing are constructed near subway stations.Good landscape greening plays a crucial role in improving the environmental quality of the area around subway stations.At present,there are few studies on the landscape greening around subway stations adjacent to commercial districts.In this paper,field research on landscapes in the commercial district around seven typical subway stations was conducted to monitor real-time noise and crowd activities and analyze the utilization status of street parks,in order to provide a reference for the construction and renovation of the landscape greening around subway stations near commercial districts. 展开更多
关键词 Commercial DISTRICT Area AROUND the SUBWAY STATION Noise LANDSCAPE GREENING
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Investigating Users’Perspectives of Coworking Space:Cases of Bangkok CBD 预览
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作者 Sonthya Vanichvatana 《中国经济评论:英文版》 2018年第9期465-478,共14页
investment of this type of business is not complex.Hence,the survival of this type of business is not easily guaranteed because of not only high competitiveness but also unclear information from the user side.Entrepre... investment of this type of business is not complex.Hence,the survival of this type of business is not easily guaranteed because of not only high competitiveness but also unclear information from the user side.Entrepreneurs of coworking spaces need to understand the characteristics and perspectives of users which may differ in various regions and cultures.This research investigated the users of coworking spaces in terms of their characteristics,behaviors,and perspectives.The scope focused on coworking spaces locating on or closed to the mass train transit stations of CBD Bangkok.The research applied quantitative approach through questionnaire surveys with 300 respondents during November,2017.There are many interesting results found from the analysis and somehow differ from past studies.The majority of respondents were younger than 25 years old who were students.However,a quarter of those were“Corporate Employee”.Coffee shop was the top place to work outside own office,seconded by coworking spaces.The behaviors of the majority of the respondents included:80%visited coworking spaces at least one a week and almost half visited 3-4 times a week;they spent at least three hours per visit and about 15%spent longer than six hours.The perspectives of most respondents were used coworking spaces to increase productivity and chose a place based on location.The results call for further analysis and studies. 展开更多
关键词 BANGKOK CBD(Central Business District) coworking coworking space ENTREPRENEUR USER perspective
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