Construction of International Competitiveness on China’s Media Industry under WTO

作为一个国家或地区对外宣传窗口的传媒，在国与国、地区与地区之间经济实力的竞赛中，其获利潜力不断得到发掘、产业化趋势逐步增强。国际化竞争、集中化发展和跨媒体经营是全球传媒发展的大趋势。 传媒业作为新经济增长点和支柱产业的地位已经成为西方发达国家的共识，传媒发展的理论亦是西方学者们一直致力研究的课题。本文绪论描述了国内外学者从经济和管理的学科角度在传媒经济学和传媒竞争力上的研究轨迹；第二章对传媒相关的概念和理论进行梳理，并分析了当代全球传媒经济发展态势和我国传媒贸易的现状。 在第三章中，本文试图综合利用经济学、管理学和传播学的学科知识，围绕竞争力钻石模型，从宏、中、微三个层次，借鉴SWOT分析...Media, as a window for a country or region to express its axiology and ideology, the potential of gaining profit became reality, and becoming more and more industrialized. Competition internationalized, development convergent, and operation vertical-crossed become the uptrend of worldwide media development. It has been a consensus that media industry is a new source of economic growth and a pilla...学位：经济学硕士院系专业：经济学院国际贸易系_国际贸易学学号：2005130105

Considerations on marine environmental culture construction and marine environmental protection

海洋环境文化是海洋文化和环境文化的一个分支,其建设状况对海洋环境保护影响甚大。本文从引入海洋环境文化的概念入手,探析其内涵及重要性,分析了海洋环境文化与海洋经济的辩证关系,并就海洋环境问题,从海洋环境文化层面剖析原因,提出了海洋环境文化建设的对策思路。The marine environmental culture is a branch on maritime culture and environmental culture.The construction of marine environmental culture has great impacts on marine environmental protection.The paper present the concept on marine environmental culture,explores the connotation and importance of the concept.The dialectical relationship between the marine environmental culture and marine economy was analyzed and the measures of construction on the marine environmental culture were proposed

Occurrence and Distribution of Organotin Compounds in Thais clavigera from Xiamen Coast

采用戊基化格式衍生法,gC-fPd分析了厦门港周边海域9个小岛屿分布的疣荔枝螺(THAIS ClAVIgErA)体内3种丁基锡化合物(buTylTInS)和3种苯基锡化合物(PHEnylTInS)的存在形态与分布特征.结果表明,丁基锡化合物总浓度(ΣbTS)为0.3~70.6ng.g-1,平均值为28.8ng.g-1,以一丁基锡化合物(MbT)为主.苯基锡化合物总浓度(ΣPHTS)为nd~18.8ng.g-1,平均值为7.9ng.g-1,以三苯基锡化合物为主.厦门港周边海域以丁基锡化合物为主要污染物,占到总有机锡化合物(ΣOTS)的74.3%~96.8%.疣荔枝螺体内(ΣbTS)和(ΣPHTS)呈现从厦门港内到港外逐渐降低的趋势.疣荔枝螺体内TbT和TPHT的浓度显示良好的相关关系(r2=0.7109,P<0.01),说明TPHT和TbT来源趋同,即来源于船舶防污涂料,或水产养殖污染源.与我国东南沿海港口相比,厦门海域疣荔枝螺体内丁基锡化合物的污染处于一个较低水平但比2002年有所加重.Occurrence and distribution of 6 organotin compounds including butyltin and phenyltin species were detected in Thais clavigera which were collected from 9 coastal areas sites around Xiamen Coast,by pentylized derivatization,GC-FPD.Results indicated that all Thais clavigera samples were contaminated with organotin compounds.The concentrations in Thais clavigera soft bodies varied from 0.3 to 70.6 ng.g -1 with a mean value of 28.8 ng.g -1 for butyltin compounds,and from nd to 18.8 ng.g -1 with a mean value of 7.9 ng.g -1 for phenyltin compounds,respectively.MBT and TPhT were high levels in butyltin compounds and phentyltin compounds,respectively.In addition,butyltin compounds were the dominant contaminates in all samples with high percentage from 74.3% to 96.8%.There was a significant correlation between TBT and TPhT (R2 = 0.710 9,p < 0.01).This result showed that both TBT and TPhT came from antifouling paints for ships or for mariculture nets.Compared with those data reported from the other regions around southeast coast of China,present study reveals that contaminated level of organotin compounds in Thais clavigera are relatively lower in Xiamen Coast.But it is higher than those in 2002.国家自然科学基金项目(40476048;20777060

Occurrence and distribution of organotin in seawater of Xiamen Bay

[摘要]：利用固相萃取气相色谱火焰光度检测(SPEGCFPD) 对厦门海域表、底层海水中的有机锡化合物进行了 分析检测。其中表层海水中检出的有机锡化合物以二丁基锡( DBT ) 为主, 底层海水中以三丁基锡( T BT) 为主, 且 TBT 的浓度显著高于表层水。表层海水中总有机锡浓度在129&#56256;1 4 826 8 ng ( Sn) L- 1 之间, 底层海水则分布在 321 6 1 9545ng ( Sn) L- 1 之间。结果显示, 厦门港内及同安湾附近海域水体中的有机锡浓度远高于九龙江口 及厦门西南海域, 这与厦门海域船舶活动和网箱养殖密切相关。通过对鼓浪屿站点表层海水中有机锡化合物15 h 的连续监测, 推测光照对水体中有机锡的降解影响显著。[Abstract]:Organot in compounds in the surface and bot tom w ater samples f rom the Xiamen Bay w ere collected and analyzed using SPEGCFPD ( So lio l Phase Ext ract ion Gas Chromatography Flame Photometric Detection) . Dibut ly ltin ( DBT) and Tributy ltin ( T BT ) w er e the dominant or gano tin compo unds in the surface and bo ttom w ater respect ively, and the co ncent ration of TBT in the bot tom w ater w ere sig nif icantly hig her than that in the surface w ater . The concentr at ions of org anot in compo unds rang ed betw een 1291 and 48268ng ( Sn) L- 1 in the surface w ater and betw een 3216 and 19545ng ( Sn) L- 1 in the bo ttom w ater. The highest org anot in compound level w as found near the Xiamen Harbor and the cage cultur e area of the Tongan Bay , and the low est level in the Jiulong estuary and in the so uthw est w aters of Xiamen Bay, sug gest ing that the org anot in contaminat ion in the Xiamen Bay is clo sely correlated w ith shipping act ivity and marine aguicultar e. It is deduced that photoly sis due to sunlig ht may be the major way fo r org anot in compounds to degr ade in sea water.国家自然科学基金项目( 40476048

关于中澳自由贸易协议潜在优势的分析模型

1. 2002年，为了促进双边贸易和投资，中国和澳大利亚建立了一个经济贸易框架。在这个框架下，一项关于未来中澳自由贸易协定（FTA）的联合可行性研究已经出炉。2. 受澳大利亚外交贸易部委任，莫纳什大学的政策研究中心对关于中澳自由贸易协定所带来的潜在利益进行模型分析，并与来自中国社科院和南开大学的专家共同着手这项研究。3. 在这项研究中，我们从三个方面对自由贸易协定进行模拟：消除商品贸易中的边境保护主义、投资自由化以及消除服务贸易壁垒。分析框架为一个多国家、多部门的可计算的一般均衡模型，即“莫纳什的多国家模型”。在我们的模拟中，假设基于自由贸易协定下的政策调整是于2006年开始贯彻落实的。4. 在模拟FTA下政策调整所带来的冲击方面，我们首先模拟了一个常规发展模式（或称“基准模式”），基准模式描述了在中澳没有签订FTA情况下中国和澳大利亚经济的发展进程。与基准假设相比，其改变程度将被视为FTA下政策调整所带来的效应。译者单位：厦门大学经济学院国际经济与贸易系（361005

关于中澳自由贸易协议潜在优势的分析模型——一份为中澳自由贸易协议可行性研究作准备的独立报告

1.2002年,为了促进双边贸易和投资,中国和澳大利亚建立了一个经济贸易框架。在这个框架下,一项关于未来中澳自由贸易协定(FTA)的联合可行性研究已经出炉。2.受澳大利亚外交贸易部委任,莫纳什大学的政策研究中心对关于中澳自由贸易协定所带来的潜在利益进行模型分析,并与来自中国社科院和南开大学的专家共同着手这项研究。3.在这项研究中,我们从三个方面对自由贸易协定进行模拟:消除商品贸易中的边境保护主义、投资自由化以及消除服务贸易壁垒。分析框架为一个多国家、多部门的可计算的一般均衡模型,即"莫纳什的多国家模型"。在我们的模拟中,假设基于自由贸易协定下的政策调整是于2006年开始贯彻落实的。4.在模拟FTA下政策调整所带来的冲击方面,我们首先模拟了一个常规发展模式(或称"基准模式"),基准模式描述了在中澳没有签订FTA情况下中国和澳大利亚经济的发展进程。与基准假设相比,其改变程度将被视为FTA下政策调整所带来的效应。5.从模型中,我们可以得出这样的结论:FTA使得中澳两国的产出增加并使得福利提高。据估计,FTA将提高中澳两国2006年至2015年期间的实际国内生产总值(GDP)和实际国民生产总值(GNP)的现值(见42页图表7.1),数值如下:澳大利亚实际GDP:180亿美元中国实际GDP:640亿美元澳大利亚实际GNP:220亿美元中国实际GNP:520亿美元6.从2005年至2015年期间的年均增长率方面来讲,FTA估计将使澳大利亚的实际GDP年均增长0.039个百分点,使中国的实际GDP年均增长0.042个百分点。7.两国实际GDP的增长主要归功于不断增加的资本、不断提高的生产率水平和得到优化利用的资源。澳大利亚实际GDP增长的一个潜在的重要因素就是贸易条件的改善。8.通过不断增长的双边贸易和投资,FTA强化了中澳双方的经济合作伙伴关系;就整体而言,它也在世界范围内创造了贸易:由于中澳FTA的签订,世界进口量相较于基线水平也相应增长。9.为了更好地利用资源,两国实现了各部门之间的劳动力调整,这主要是为了消除商品贸易边境保护主义。然而,由于两国之间的互补性,部门间的这种劳动力再分配还是更倾向于促进两国间已发生的自然调整进程。而且,与中澳两国在还没有自由贸易协定时的全球化中已发生的合作相比,这种调整只能属于小规模范畴的调整。10.澳大利亚从自由贸易协定获利最大的产业有谷物、羊毛织品、绒线、矿物和有色金属。中国获利最大的产业则是制造业,特别是纺织品、服装和其它杂项制成品(如玩具和体育用品等);而两国的服务部门则都能从FTA中获益。11.如果2006年至2010年期间,政策调整能够逐步实施,则至2015年FTA所带来的长期效应将和在2006年完全贯彻执行FTA的效果没有区别。然而,越早实施FTA将会使两国更早获益,而相比较而言,如果采取不急不愠的措施,那么其导致实际GDP和实际GNP获益的现值将减少

Imposex of Thais clavigera and Cantharus cecillei in the coastal waters of Xiamen

海产腹足类性畸变以其对有机锡的敏感性、特异性和不可逆性而成为海洋有机锡污染的理想指示种。调查研究了厦门海域岩相海岸带疣荔枝螺(THAIS ClAVIgErA)和甲虫螺(CAnTHAruS CECIllEI)的性畸变情况,通过生物学指标IOI(性畸变率)、rPSI(相对阴茎发展指数)、VdSI(输精管发展指数)及SrI(性比指数)综合评价其性畸变发展程度,间接指示厦门周边海域的有机锡污染程度。研究结果发现,在采集疣荔枝螺的17个站点中有5个站点种群性畸变率为100%,其中宝珠屿种群性畸变程度最为严重,VdSI达4,采集甲虫螺的4个站点的种群性畸变率均为100%。性畸变程度较严重的种群普遍集中于厦门西港,并且表现出由港内到港外逐渐减轻的趋势,而白城、会展中心和大嶝岛等位于开阔的厦门东海域的种群性畸变程度最轻,与往年厦门西海域有机锡污染监测数据相比一致,体现出性畸变程度与有机锡污染程度及海港码头远近之间的相互关系。The degree of imposex,i.e.the imposition of male characteristics onto females,in neogastropods can be used as a sensitive and accurate biomarker to evaluate organotin contamination in coastal marine environment.Now,the imposex status in females of Thais clavigera and Cantharus cecillei in 17 sites was investigated to evaluate the organotin contamination along Xiamen Bay during 2006 and 2007.The four indices including incidence of imposex(IOI),relative penis size index(RPSI),vas deferens sequences index(VDSI) and sex ratio index(SRI) were used comprehensively to assess the imposex status in order to ascertain the extent of organotin bioavailability in Xiamen Bay.Based on this research,T.clavigera in 5 sites and C.cecillei in all survey sites exhibited the IOI of 100%.At Bao ZhuYu Islet,the imposex level was the most serious with maximum VDSI value of 4.In general,the imposex level decreased from the inner to the outer of Xiamen Western Harbour,and the populations in the open Xiamen Eastern Waters including Bai Cheng,Convention and Exhibiton Center and Dadeng Island showed a lower imposex level.These results were accordant with the concentrations of organotins in 2005.The imposex degree also increased with increasing organotin contamination and decreasing distance from shipping facilities.国家自然科学基金资助项目(40476048);厦门大学近海海洋环境科学国家重点实验室开放基金资助项目;厦门大学新世纪优秀人才计划基金资助项

Environmental behavior of organotin compounds in the coastal environment of Xiamen, China

In 2006, organotins pollution were investigated in the coastal environment of Xiamen, China. Six species of organotin compounds including tributyltin, triphenyltin and their degradation compounds were quantified in the dissolved and particulate phases of the water, and in the sediment using GC-FPD. The concentrations of organotin compounds ranged from 2.2 to 160 ng (Sn) L-1 dissolved in the water, 0.14-6.7 ng (Sn) L-1 in suspended particulate matter and nd similar to 26 ng (Sn) g(-1) (dry weight) in the sediment. The highest concentration of total organotin or tributyltin in water was found in a shipyard and at a station near the inlet of the harbor, indicating fresh inputs of antifouling paints to Xiamen's coastal environment. Organotin speciation was performed on sediment cores to investigate contamination trends over the past ten years in the harbor. The results of Pb-210 dating indicated that Xiamen western harbor suffered contamination during 2000. The environmental behavior of organotins such as the enhancement of the microlayer, partitioning between water/suspended particulate matter and between water/sediment are also discussed in this paper. (c) 2008 Elsevier Ltd. All tights reserved

studies on mutual effects and removal regulations of chronic obstructive pulmonary disease in five zang-viscera in tcm

目的:用数据挖掘的方法分析慢性阻塞性肺病病变过程中中医五脏的传变规律及其相互影响关系。方法:建立慢性阻塞性肺病病例数据库,将数据库中的数据预处理转换,并导出到W eka的格式(.arff),然后利用W eka进行相关的数据挖掘分析。结果:在慢性阻塞性肺病的病变过程中,初起病位在肺,逐步转变为肺脾肾、肺脾心同病,后期肺脾心肝肾五脏俱损,且中焦脾土是其传变的关键。结论:应用数据挖掘的方法分析疾病病变过程中五脏的传变关系及其相互影响关系具有一定的应用前景