根据以下资料,回答下列问题。 2009年1-10月份,城镇固定资产投资150710亿元,同比增长33.1%,比上年同期加快5.9个百分点,比1-9月回落0.2个百分点。其中,国有及国有控股投资65418亿元,增长39.0%;房地产开发投资28440亿元,增长18.9%。 从项目隶属关系看,1-10月份,中央项目投资13502亿元,同比增长18.8%;地方项目投资137208亿元,增长34.8%。在注册类型中,1-10月份,内资企业投资138582亿元,同比增长36.7%;港澳台商投资5076亿元,增长0.8%;外商投资6218亿元,增长1.0%。 分产业看,1-10月份,第一产业投资增长54.1%,第二产业投资增长26.8%,第三产业投资增长37.8%。在行业中,1-10月份,煤炭开采及洗选业投资2349亿元,同比增长32.5%;电力、热力的生产与供应业投资8450亿元,增长21.1%;石油和天然气开采业投资1821亿元,下降5.9%;铁路运输业投资4055亿元,增长82.5%。 从施工和新开工项目情况看,1-10月份,累计施工项目402204个,同比增加95435个;施工项目计划总投资375859亿元,同比增长36.6%;新开工项目293412个,同比增加85329个;新开工项目计划总投资124610亿元,同比增长81.1%。 从到位资金情况看,1-10月份,到位资金171379亿元,同比增长39.9%。其中,国家预算内资金增长76.3%,国内贷款增长49.2%,自筹资金增长32.9%,利用外资下降12.9%。 2009年1-10月,石油和天然气投资同比减少了( )。
A. 107.4亿元
B. 101.5亿元
C. 114.2亿元
D. 122.3亿元
As they grow older, most people wonder how increasing age will affect intelligence. Can people in middle age and beyond expect to think as effectively and to solve problems as efficiently as they have in the pastOne of the difficulties in comparing the intellectual functioning of people at different ages is the problem of cohort((具有相同特征的)一群人) effects. Different age groups in the population have experienced different historical events (wars, exposure to television, and so on) as well as changes in the general standard of living. Different scores that people of varying ages achieve on intelligence tests could be partly due to changes in diet, housing, or health care or, even more likely, to the amount and quality of education. Since the beginning of this century, there has been a trend for more people to go to school and to remain in school longer. Because it eliminates these cohort effects, a longevous (长寿的) study may be the best way to look at age-related changes in intellectual functioning.One of the few longevous studies of intellectual functioning is the Seattle Longevous Study, conducted by K. Warner Schaie and his associates. The original subjects, who ranged in age from 18 to 67, have now been tested 4 times over a 21 year period. These results have given a reasonably good picture of longitudinal(纵向的) change in cognitive abilities.The data show that there are only trivial changes in the kinds of abilities measured by intelligence tests before the age of 60, and no reliable decrease can be shown in these abilities before age 74. Although there is some decrease in measured ability in the late 60s and the 70s, it is not until age 81 that the average person falls below the middle range of performance for young adults.The data from the Seattle Longevous Study also suggest that there are very great individual differences in intellectual change throughout adulthood. Between the ages of 74 and 81, less than half the subjects showed any significant change. One important factor is health, especially the presence or absence of coronary(冠状) heart disease. Another is a high socioeconomic status, which is related not only to higher initial levels of functioning but to the maintenance of a higher level throughout life.A flexible life style in middle age, probably associated with a flexible personality style, also tends to predict high performance in old age. While some of these variables may have substantial hereditary (遗传的) elements, changes in environment and education could also be important in maintaining a higher level of functioning for many individuals. The result of the Seattle Longevous Study shows that ().
A. people’s abilities change slightly before they reach the age of 60
B. there seems to be a decline in the abilities before age 74
C. there will be little increase in measured ability at the ageof 81
D. there is a great decrease in the abilities in the late 60s and the 70s
根据以下资料,回答下列问题。 各地区连锁餐饮企业情况地区门店(个总数)营业面积(平方米)从业人员(人)餐位数(个)商品购进总额(万元)2008年2007年2008年2007年2008年2007年2008年2007年2008年2007年全国1256110973651855557948246607445874282530675232140627158552344597北京174015409802559232758559270523273525251612523105431667天津30527679647731011374711091320683027146875535河北36346672062370218520888264785547544823山西665757867460955299577512656112002156117507内蒙古123911696601885948909174589109115112115904400048397480辽宁3382981629051291362370019914493794160810059779608黑龙江535147692424972198220013138120231185910630上海11679653159272726005334136615122934103373138356110640江苏881691313031262005384253121811421593630222936172423浙江8656736610304562944065933564167740129030270588180601安徽1111041097689083040234099262322261667736732福建31526610646991598122611159234146297892278918951江西655737389322313810245416742150741608812618山东26624917689517046311680102961260011237095709449285 2007—2008年,浙江连锁餐饮企业增加的营业面积占全国增加面积的比例为( )。
A. 25%
B. 28%
C. 30%
D. 21%
根据以下资料,回答下列问题。 2009年1-10月份,城镇固定资产投资150710亿元,同比增长33.1%,比上年同期加快5.9个百分点,比1-9月回落0.2个百分点。其中,国有及国有控股投资65418亿元,增长39.0%;房地产开发投资28440亿元,增长18.9%。 从项目隶属关系看,1-10月份,中央项目投资13502亿元,同比增长18.8%;地方项目投资137208亿元,增长34.8%。在注册类型中,1-10月份,内资企业投资138582亿元,同比增长36.7%;港澳台商投资5076亿元,增长0.8%;外商投资6218亿元,增长1.0%。 分产业看,1-10月份,第一产业投资增长54.1%,第二产业投资增长26.8%,第三产业投资增长37.8%。在行业中,1-10月份,煤炭开采及洗选业投资2349亿元,同比增长32.5%;电力、热力的生产与供应业投资8450亿元,增长21.1%;石油和天然气开采业投资1821亿元,下降5.9%;铁路运输业投资4055亿元,增长82.5%。 从施工和新开工项目情况看,1-10月份,累计施工项目402204个,同比增加95435个;施工项目计划总投资375859亿元,同比增长36.6%;新开工项目293412个,同比增加85329个;新开工项目计划总投资124610亿元,同比增长81.1%。 从到位资金情况看,1-10月份,到位资金171379亿元,同比增长39.9%。其中,国家预算内资金增长76.3%,国内贷款增长49.2%,自筹资金增长32.9%,利用外资下降12.9%。 根据材料,下列说法中不正确的是( )。
A. 国有及国有控股投资约为房地产开发投资的2.3倍
B. 城镇固定资产投资以地方项目投资为主
C. 新开工项目数同比增长29%
D. 到位资金是城镇固定资产投资总额的113.7%