HONG KONG DIRECT INVESTMENT IN CHINA＇S MAINLAND： A SPATIAL STUDY WITH SPECIAL REFERENCE TO THE LOCATIONAL BEHAVIOUR OF INVESTORS

ＨＯＮＧ　ＫＯＮＧ　ＤＩＲＥＣＴ　ＩＮＶＥＳＴＭＥＮＴ　ＩＮ　ＣＨＩＮＡ＇Ｓ　ＭＡＩＮＬＡＮＤ：　Ａ　ＳＰＡＴＩＡＬ　ＳＴＵＤＹ　ＷＩＴＨ　ＳＰＥＣＩＡＬ　ＲＥＦＥＲＥＮＣＥ　ＴＯ　ＴＨＥ　ＬＯＣＡＴＩＯＮＡＬ　ＢＥＨＡＶＩＯＵＲ　ＯＦ　ＩＮＶＥＳＴ...     

THECALCULATIONOFADDITIONALSTRESSCAUSEDBYCONSTRUCTIONOFCASTINSITUPILEWITHDRIVENCASINGINSOIL

ＴＨＥＣＡＬＣＵＬＡＴＩＯＮＯＦＡＤＤＩＴＩＯＮＡＬＳＴＲＥＳＳＣＡＵＳＥＤＢＹＣＯＮＳＴＲＵＣＴＩＯＮＯＦＣＡＳＴＩＮＳＩＴＵＰＩＬＥＷＩＴＨＤＲＩＶＥＮＣＡＳＩＮＧＩＮＳＯＩＬＺｈｏｕＤｏｎｇ（ＧｕｉｌｉｎＩｎｓｔｉｔｕｔｅｏｆＴｅｃｈｎｏｌｏｇ...     

PRELIMINARY STUDY ON THE HOLOCENE ENVIRONMENT CHANGES IN XINJIANG──GEOLOGIC RECORDS AND SEQUENCE

ＰＲＥＬＩＭＩＮＡＲＹ ＳＴＵＤＹ ＯＮ ＴＨＥ ＨＯＬＯＣＥＮＥ ＥＮＶＩＲＯＮＭＥＮＴ ＣＨＡＮＧＥＳ ＩＮ ＸＩＮＪＩＡＮＧ──ＧＥＯＬＯＧＩＣ ＲＥＣＯＲＤＳ ＡＮＤ ＳＥＱＵＥＮＣＥ ＺｈｏｎｇＷｅｉ（钟巍）（ＤｅｐａｒｔｍｅｎｔｏｆＧｅｏ...     

NOVELMODELOFSTRUCTURALCONTROLONGOLDMINERALIZATIONOFSHEARZONETYPEGOLDDEPOSITSINSOUTHCHINA

ＮＯＶＥＬＭＯＤＥＬＯＦＳＴＲＵＣＴＵＲＡＬＣＯＮＴＲＯＬＯＮＧＯＬＤＭＩＮＥＲＡＬＩＺＡＴＩＯＮＯＦＳＨＥＡＲＺＯＮＥＴＹＰＥＧＯＬＤＤＥＰＯＳＩＴＳＩＮＳＯＵＴＨＣＨＩＮＡ——ＡＮＥＸＡＭＰＬＥＦＲＯＭＨＥＴＡＩＧＯＬＤＤＥＰＯＳＩＴＳＡＲＥＡ，...     

REGULARITIES，CONDITIONSANDTHECOMPREHENSIVEPROSPECTINGMODELOFMICROGRAINED

ＲＥＧＵＬＡＲＩＴＩＥＳ，ＣＯＮＤＩＴＩＯＮＳＡＮＤＴＨＥＣＯＭＰＲＥＨＥＮＳＩＶＥＰＲＯＳＰＥＣＴＩＮＧＭＯＤＥＬＯＦＭＩＣＲＯＧＲＡＩＮＥＤ－ＤＩＳＳＥＭＩＮＡＴＥＤＧＯＬＤＤＥＰＯＳＩＴＳＩＮＮＯＲＴＨＷＥＳＴＥＲＮＧＵＡＮＧＸＩ①ＷａｎｇＪｉ...     

THE HOLOCENE SEDIMENTAL CHARACTERISTIC AND PALEOCLIMATIC EVOLUTION OF EBINUR LAKE，XINJIANG

ＴＨＥＨＯＬＯＣＥＮＥＳＥＤＩＭＥＮＴＡＬＣＨＡＲＡＣＴＥＲＩＳＴＩＣＡＮＤＰＡＬＥＯＣＬＩＭＡＴＩＣＥＶＯＬＵＴＩＯＮＯＦＥＢＩＮＵＲＬＡＫＥ，ＸＩＮＪＩＡＮＧ吴敬禄，王苏民，吴艳宏ＴＨＥＨＯＬＯＣＥＮＥＳＥＤＩＭＥＮＴＡＬＣＨＡＲＡＣＴＥＲＩＳＴ...     

STUDY ON EUTROPHICATION CONTROL FOR SOUTH LAKE IN CHANGCHUN

ＳＴＵＤＹＯＮＥＵＴＲＯＰＨＩＣＡＴＩＯＮＣＯＮＴＲＯＬＦＯＲＳＯＵＴＨＬＡＫＥ　ＩＮＣＨＡＮＧＣＨＵＮＷａｎｇＨａｉｊｕｎ（王海军）；ＷａｎｇＹｉ（王毅）；ＬｉｕＷｅｉ（刘伟）（ＤｅｐａｒｔｍｅｎｔｏｆＥｎｖｉｒｏｎｍｅｎｔａｌＳｃｉｅｎｃｅ，Ｎｏ...     

A LOCATIONAL COMPARATIVE STUDY ON HIGH-TECH INDUSTRIAL ZONES IN CHINA

ＡＬＯＣＡＴＩＯＮＡＬＣＯＭＰＡＲＡＴＩＶＥＳＴＵＤＹＯＮＨＩＧＨ－ＴＥＣＨＩＮＤＵＳＴＲＩＡＬＺＯＮＥＳＩＮＣＨＩＮＡＷｅｉＸｉｎｚｈｅｎ魏心镇；ＳｈｉＹｏｎｇｈｕｉ史永辉（ＤｅｐａｒｔｍｅｎｔｏｆＧｅｏｇｒａｐｈｙ．ＰｅｋｉｎｇＵｎｉｖｅｒｓｉｔ...     

THE CAUSES AND DEVELOPMENTAL TREND OF DESERTIFICATION IN THE MIDDLE REACHES OF THE YARLUNG ZANGBO RIVER AND ITS TWO TRIBUTARIES IN XIZANG

ＴＨＥＣＡＵＳＥＳＡＮＤＤＥＶＥＬＯＰＭＥＮＴＡＬＴＲＥＮＤＯＦＤＥＳＥＲＴＩＦＩＣＡＴＩＯＮＩＮＴＨＥＭＩＤＤＬＥＲＥＡＣＨＥＳＯＦＴＨＥＹＡＲＬＵＮＧＺＡＮＧＢＯＲＩＶＥＲＡＮＤＩＴＳＴＷＯＴＲＩＢＵＴＡＲＩＥＳＩＮＸＩＺＡＮＧＤｏｎｇＧｕａｎｇ...     

A STUDY ON THE FORECAST AND REGULATION OF COORDINATED DEVELOPMENT OF URBAN ENVIRONMENT AND ECONOMY IN GUANGZHOU

ＡＳＴＵＤＹＯＮＴＨＥＦＯＲＥＣＡＳＴＡＮＤＲＥＧＵＬＡＴＩＯＮＯＦＣＯＯＲＤＩＮＡＴＥＤＤＥＶＥＬＯＰＭＥＮＴＯＦＵＲＢＡＮＥＮＶＩＲＯＮＭＥＮＴＡＮＤＥＣＯＮＯＭＹＩＮＧＵＡＮＧＺＨＯＵＹａｎｇＳｈｉｈｏｎｇ（杨士弘）（ＤｅｐａｒｔｍｅｎｔｏｆＧ...     

Precipitation patterns in flood season over China associated with the El Niño/Southern Osciliation

The precipitation patterns in flood season over China associated with the El Niño/Southern Oscillation (ENSO) are investigated, especially in the eastern China, using the rather long period rainfall data in this century. The results show that there were remarkable differences between the precipitation patterns in flood seasons of ENSO warm phase (El Niño year) and cold phase (La Niña year), as well as between the patterns in El Niño years and their following years. The most parts of China received below normal rainfall in flood season of the onset years of El Niño events, but the coastal area of Southeast China received above normal amounts. Comparatively, the most parts of China received above normal rainfall in flood season of the following years of El Niño events, but the eastern part of the reaches among the Huanghe (Yellow) River, the Huaihe River and the Haihe River, and the Northeast China received less. During ENSO cold phase, the reaches of the Changjiang (Yangtze) River and the North China received more amounts than normal rainfall in flood season of the onset years of La Niña events, and the other regions of China received less. In the following years of La Niña events, the coastal area of the Southeast China, the most part of the Northeast China and the regions between the Huanghe River and the Huaihe River received more precipitation during flood seasons, but the other parts received below normal precipitation.     

A STUDY ON REGULARITY OF DROUGHT AND FLOOD IN THE CHANGJIANG RIVER VALLEY DURING LAST 10 CENTURIES

According to historical records, there are 264 drought and flood years, occurred in the upper and middle reaches of the Changjiang (Yangtze) River during last 1020 years from 961 to 1980. The evolutionary law and developing trend of drought and flood years are studied. The distribution of drought and flood years are non-uniform and the dry and flood seasons in a year are concentrated. At the angle of monsoon circulation, at present the climate in the upper and middle reaches of the Changjiang River is just in the late stage of frequent drought period and the early stage of least flood period. In addition, the cycle of drought and flood and the feature of drought and flood occurred in the upper, middle and lower reaches of the Changjiang River are analyzed. It shows that the short period less than 10 years is in the majority, and the drought and flood occurred most frequently in the middle and lower reaches of the Changjiang River.     

PRECIPITATION PATTERNS IN FLOOD SEASON OVER CHINA ASSOCIATED WITH THE EL NI■O/SOUTHERN OSCILIATION

I.I~IOXENds(EINabs/SouthernOscillation)eventsaretheintensivesignalsofair-seainteractionintropicalarea.PlentyOfresultsfromdifferentresearchersshoWthattheENdssignalcanbedetectedoninterannualvallationsoflargescaleatmOSPhericcirculationandclimateregimeSovermostpartsoftheworld.SeveralkindsofrelationShipbetweenENdsandprecipitationoverChinahavebeenrevealedbydifferentreSearcherS,buttherearemanydifferencesamongthepublishedreSults.Itmayberesulted*fromthatdifferentreSearchersuseddifferentindic…     

Variations of dissolved iron in the Amur River during an extreme flood event in 2013

As a key factor limiting primary productivity in marine ecosystem, dissolved iron(DFe) export from fluvial systems has increased recently. There is particular concern about discharges of DFe during extreme flooding, when they are thought to increase considerably. An extreme flood event that caused inundation of extensive areas of Far Eastern Russia and Northeastern China occurred in the basin of the Amur River during summer and autumn 2013. During this event, water samples were collected in the middle reaches of the Amur River and the lower reaches at Khabarovsk City and analyzed for DFe concentrations and other aquatic parameters. The results show that the average DFe concentrations in the middle reaches of the Amur River(right bank) and at Khabarovsk were 1.11 mg/L and 0.32 mg/L, respectively, during the extreme flood in 2013. The total discharge of DFe during the flood event was 6.25 × 104 t. The high discharge of DFe during the flood reflects the elevated discharge of the river, hydrologically connected riparian wetlands, vast quantities of terrestrial runoff, and flood discharges from the Zeya and Bureya reservoirs. These results show that long-term monitoring is needed to identify and assess the impacts of DFe transport on the downstream reaches, estuarine area, and coastal ecosystems of the Amur River.     

Flood and waterlogging monitoring over Huaihe River Basin by AMSR-E data analysis

In this paper, we investigated the potential of Advanced Microwave Scanning Radiometer for Earth Observation System （AMSR-E） for flood monitoring. The proposed approach was based on the polarized ratio index （PRI）, which was computed by using AMSR-E data at 37GHz, vertically and horizontally polarized brightness temperature values and the water surface fraction （WSF） got by using the PRI at 37GHz. Moderate Resolution Imaging Spectroradiometer （MODIS） data were used to validate the WSF values. The analysis of flood and waterlogging using the WSF map on July 6, 2003 indicates that the use of WSF for flood and waterlogging disaster assessment is feasible. Utilizing the correlation of WSF derived from AMSR-E and water area derived from MODIS, the water area of the Huaihe River Basin were computed by only using AMSR-E data in the summer of 2003, which overcame the influence of cloud on water estimation using MODIS data during flood.     

Assessment of waterlogging risk in Lixiahe region of Jiangsu Province based on AVHRR and MODIS image

Four images of 1991 AVHRR, 2003 and 2007 MODIS were used to extract waterlogging inundated water of three years, and three inundated water maps were overlaid to estimate waterlogging affected frequency. Based on waterlogging affected frequency, waterlogging hazard of pixel scale was assessed. According to the weighed score of area percentage of different waterlogging affected frequency in 13 counties/cities of Lixiahe region, waterlogging hazard rank of every county/city was assessed. Waterlogging affected frequency map and 1 km× 1 km grid landuse map were used to assess waterlogging risk of pixel scale; and then waterlogging risk rank of every county/city was assessed by the similar method by which waterlogging hazard rank of every county/city was assessed. High risk region is located mainly in core zone of Lixiahe hinterland, medium risk region is adjacent to high risk region, and low risk region is located in the most outlying area of risk zone and mainly in south to middle part of Lixiahe region. Xinghua and Gaoyou belong to high risk city, Jiangyan belongs to medium risk city, and the other counties/cities have low or lower waterlogging risk. The method of assessing waterlogging risk in this paper is simple and applicable. This paper can provide guidance for the waterlogging risk analysis in broader area of Huaihe River Basin.     

IMPACT OF FUTURE SEA LEVEL RISE ON FLOOD AND WATER LOGGING DISASTERS IN LIXIAHE REGION

ＩＭＰＡＣＴＯＦＦＵＴＵＲＥＳＥＡＬＥＶＥＬＲＩＳＥＯＮＦＬＯＯＤＡＮＤＷＡＴＥＲＬＯＧＧＩＮＧＤＩＳＡＳＴＥＲＳＩＮＬＩＸＩＡＨＥＲＥＧＩＯＮ许朋柱ＩＭＰＡＣＴＯＦＦＵＴＵＲＥＳＥＡＬＥＶＥＬＲＩＳＥＯＮＦＬＯＯＤＡＮＤＷＡＴＥＲＬＯＧＧＩＮＧＤＩ...     

Impact of future sea level rise on flood and water logging disasters in lixiahe region

Lixiahe region is one of the susceptible area to flood and waterlogging disasters in China due to its low topographic relief and having difficulty in draining floodwater away. The condition will be more serious if sea level rises in the future. The estimated results by some scientists indicate that the sea level could rise probably 20–100 cm by 2050. However, what the effect will future sea level rise exerts on flood drainage and on flood or waterlogging disasters? A hydrological system model has been developed to study the problem in the lower reaches of the Sheyang River basin. Predicted results from the model show that, if sea level rises, drainage capacity of each drainage river will decrease obviously, and the water level will also rise. From the change of drainage capacity of drainage rivers the trends of flood and waterlogging disasters are analyzed in the paper if the severe flood that happened in the past meets with future sea level rise. Some countermeasures for disaster reduction and prevention against sea-level rise are put forward.     

淮河流域洪涝变化混沌演化特征研究

本文在淮河流域洪涝变化分形特征、吸引子维数研究的基础上,以相空间重构为理论,通过Lyaponov指数论证了淮河流域洪涝变化的混沌性和耗散性,分析了洪涝变化的混沌演化特征.     

LAND COVER CHANGES AND LANDSCAPE DYNAMICS ASSESSMENT IN LOWER REACHES OF TARIM RIVER IN CHINA

The Tarim River Basin, located in the typical arid region, is one of the key regions of LUCC research in China and plays an important role in maintaining the sustainable development of the westem China. In recent years, the ecological environment of the Tarim River Basin has degraded greatly. In the lower reaches, in particular,the riverbed has been dried up for more than 20 years, which accelerated the desertification and has been a great threat to people‘s lives. Taking the section of the Tarim River between Qiala Lake and Taitema Lake as a typical region, an investigation on land cover changes was carried out with the support of remote sensing information of 1988 and 2000 respectively. The changes of land cover in this region were obtained: 1) Cropland tended to increase. 2)Urban or Built-up Area in 2000 was 324.4ha more than that in 1988.3) Waters expanded by 3476.51ha. 4) Woodland and Grassland decreased, while Barren Land increased by 3824.9ha. The total amount of land use/land cover change between 1988 and 2000 is small, which is only 0.355% of the total area. It shows that the developmental pace of the lower reaches of the Tarim River is relative slow. Based on these results, the authors assessed the landscape dynamics of this region and pointed out that the degree of desertification was strengthened and the landscape dominated by sand land was further characterized by salt desert.