South Africa, Good Friend Coming Far Away

Wen someone says,"Diamonds are a girl's best friend",then do you know where most of the diamonds come from?Yes,it is South Africa!This lucky nation boasts the richest precious mineral deposits in the world,such as gold,platinum and diamonds.This amazing country's GDP is top ranked in     

台商投资大陆的产业网络分析与启示——以台湾制鞋业投资东莞为例

台商投资大陆在当地形成的产业网络是其能够蓬勃发展的重要支撑。台湾制鞋业在广东东莞产业网络的形成,既与其以中小企业为主有关,也与台湾地区政府的政策引导、商誉和信用以及人际关系有关;产业网络的形成有利于台商降低交易成本、分散经营风险、提高生产技术,并保持企业间稳定的关系,保证货源的充足和供货的及时,有利于营运效率和竞争优势的提升。东莞制鞋业由于有着完善的产业网络而仍将保持较强的竞争力,但也应在区域转移的同时积极转向高端发展;中西部地区应以“全产业链”模式吸引台商投资,注重感情招商,实现产业转移从“外生性嵌入型”向“内生性根植型”的模式转变。     

新疆农村金融抑制及其福利损失程度测度

利用对新疆农户的微观调研数据,基于双变量Probit模型分析农户资金供求的影响因素,估计新疆农村金融抑制程度,采用平均处理效应下的Match模型估计农村金融抑制的福利损失程度,研究表明：新疆农村金融抑制程度为67.82%,农村金融抑制对全部样本农户和遭受农村金融抑制的样本农户的消费支出、纯收入和经营纯收入均有负向影响,且全部样本农户的福利损失与遭受农村金融抑制农户的福利损失没有明显差异;上年生产性固定资产、上年金融资产余额、重大活动支出、是否处于高经济水平村庄等因素对农户资金需求有显著的正向影响,户主受教育水平、户主有无技能、是否有干部成员、获赠所得、是否处于资金丰裕村庄、非正规途径贷款、是否处于高经济水平村庄等因素对农户资金供给有显著的正向影响。     

诺贝尔经济学奖获得者William Vickrey追忆

WilliamVickrey，哥伦比亚大学经济学荣誉教授，于1996年10月荣获诺贝尔经济学奖(与英国剑桥大学的JamesA.Mirrlees教授共获)。三天后，因心脏病逝世。由于健康问题，Vickrey夫人不能乘坐飞机，因此，我代Vickrey先生去斯德哥尔摩，接受此项殊荣。自1935年我和Vickrey教授一起在纽约哥伦比亚大学学习经济学以来，我们一直是好朋友，作为朋友和同事，我们一直有着密切往来，在他事业的巅峰，他的突然离去，不仅让他的夫人，他亲密的朋友感到难过，对广大民众来说也是不幸之事，他再也不能用他过人的才智推广和倡导他所深信的能为人类带来…     

基于同步压缩短时傅里叶变换的微型无人机识别

针对利用雷达微多普勒效应的微型无人机识别问题,提出了一种基于同步压缩短时傅里叶变换（Synchrosqueezing Short-Time Fourier Transform,SSTFT）的分类识别方法。首先对无人机的微多普勒回波信号进行SSTFT从而获得信号时频谱,然后对时频谱进行多维度特征提取获得回波信号的时频特征及频率变化特征,最后将所获得联合特征输入到支持向量机（Support Vector Machine,SVM）中进而实现无人机的分类识别。基于实际雷达数据的实验结果表明,所提无人机分类方法准确率可达到97.03%。     

East Man,Global Winner

During the Global Human Settlement Forum,a group of Chinese green industry enterprises were presented the award for Human Settlement of the Environment by Ambassador Anwarul K.Chowdhury,the former United Nations Under-Secretary-General and Dr.Noel J. Brown,the former Director of the United Nations Environment Program.Among the companies awarded was East Man Health Paint of Hebei＇s East Man Technology ＆ Trade Co.,Ltd.,which won the Global Human Settlement Environment Green Building Materials Award.This was the first time a Chinese company has won this award. China＇s Foreign Trade interviewed Mr.Song Lugang,Board Chairman of the company at the awards ceremony,please share in Mr.Song＇s story below.[第一段]     

Stonetech 2007, Seizing New Development/ in The New Year

Organized by The Building Materials Industry Branch, CCPIT, China Stone Materials Industry Association and CIEC Exhibition Company Ltd., The 14th China（ Beijing ）Stonetech 2007 has gone through a history of 14 years. In 2007, the exhibition will have a new concept： ＂Innovation, Resource, Energy Saving, Brands＂.     

State-owned Banks Reform：A Three-Step Success

When taking each step, the country had to with- stand various difficulties and risks but received re- markable improvements and progresses. State-owned commercial banks are the major part of China's banking industry.Their growth and devel- opment is in direct relation to the overall economy and financial growth in the country.After the Asian financial crisis at the end of last century,the Chinese government has taken a string of financial measures.To some extent,the financial results have been improved in state-owned     

出租车司机聊天儿指南

在北京打车绝对是划算的事,倒不是说北京的出租车有多便宜,而是因为你永远不知道你遇到的将是一个多逗的司机--或者说,你永远不知道,下一个司机是不是更逗。北京的出租车司机大都是本地人,他们继承了北京人贫嘴逗乐的优良传统,丝毫不把人生疾苦当回事,即使是过着艰苦困难的小日子,依然自得其乐乐在其中--而且,他们都有一种独乐