Study on Risks of Supply Chain Finance Dominated by 3PL

随着全球供应链整合的不断发展，供应链上物流的运行效率已经得到有效的加强，通过进一步对整个供应链上的物流、资金流和信息流进行协调和控制，将为供应链整合提供支持，有效提升整个供应链的竞争力。 供应链金融服务通过对供应链上物流和金融服务的集成创新，不仅可以帮助中小企业降低融资成本，解决流动资金周转困境；还成为第三方物流提高边际利润率，加强竞争力的重要手段；同时供应链金融的发展也为银行提供了较低风险下的利润增长点。近年来供应链金融服务在国内的蓬勃发展，随之产生了对其业务模式和风险管理问题的关注。 本文首先对供应链金融的相关研究进行了总结和综述；对供应链金融的发展现状和业务模式进行分析，提出了3PL...Along with the development of the global supply chain integration, logistics operation efficiency of supply chain has been effectively strengthened. Furthermore, the coordination and control on logistics, fund flow and information flow will support the integration of the supply chain. As an integrated innovation of logistics and cash flow in supply chain, supply chain finance is not only crit...学位：工程硕士院系专业：管理学院管理科学系_物流工程学号：1772009115091

Simulation Study of the Emission of Polycyclic Aromatic Hydrocarbons and Sugar Alcohols from Biomass Burning

选择水稻、小麦、玉米及棉花秸秆与马尾松枝,采集模拟燃烧时排放的PM2.5,分析PM2.5中多环芳烃(PAHS)和糖醇类化合物的含量,获得PM2.5及负载的两类化合物的排放因子;采用500 W汞灯直接照射收集了PM2.5的尘膜,获得了中、高环PAHS及左旋葡聚糖的光解动力学.结果表明,PM2.5的排放因子介于(2.26±0.60)g·kg-1(马尾松枝)~(14.33±5.26)g·kg-1(玉米秸秆)之间;19种PAHS的排放因子介于(0.82±0.21)Mg·kg-1(马尾松枝)~(11.14±5.69)Mg·kg-1(棉花秸秆)之间,且以4环类PAHS所占比例最高,介于51%~71%之间(其中马尾松枝燃烧时惹烯的排放因子最大);9种糖醇类化合物的排放因子范围为(52.34±50.16)Mg·kg-1(水稻秸秆)~(238.81±33.62)Mg·kg-1(小麦秸秆),且都以左旋葡聚糖占绝对优势(72%~96%).光照模拟显示,目标化合物的光照损失都遵循拟一级动力学,其中≥4环的PAHS的光解速率常数随着尘膜中PAHS的负载量增大而减小,来源特征比值fluA/(fluA+Py)和IP/(IP+bg P)相对稳定,而左旋葡聚糖的光解速率常数为0.004 5 MIn-1,与苯并[A]蒽的光解速率常数(0.004 1~0.005 0 MIn-1)接近.To measure the emission factors of PM2.5and its associated PAHs and sugar alcohols,Chinese red pine stick and four crop straw including rice,wheat,corn and cotton were burned in a chamber.In addition,the kinetics of certain compounds were obtained through the irradiation of the glass filters with PM2.5loading by 500 W mercury lamp.The emission factors of PM2.5were ranged from( 2.26 ± 0.60) g·kg- 1( Chinese red pine stick) to( 14.33 ± 5.26) g·kg- 1( corn straw).Although the emission factors of the total19 PAHs differed from( 0.82 ± 0.21) mg·kg- 1( Chinese red pine stick) to( 11.14 ± 5.69) mg·kg- 1( cotton straw),4 ring PAHs showed predominance over other PAHs accounting for 51%-71% except Chinese red pine in which retene was the predominant compound.The emission factors of 9 sugar alcohols were ranged from( 52.34 ± 50.16) mg·kg- 1( rice straw) to( 238.81 ± 33.62)mg·kg- 1( wheat straw) with levoglucosan accounting for 72%-96% of the total sugar alcohols.Both the selected PAHs and levoglucosan associated with PM2.5followed the first order kinetics.The photolysis kinetic coefficient of PAHs( ring number≥4) was decreased with the increase of PAHs loading in filters.Two PAHs source characteristic ratios such as Flua /( Flua + Py) and IP /( IP +Bg P) were relative stable during the irradiation.The photolysis kinetic coefficient of levoglucosan( 0.004 5 min- 1) was comparable to benzo[a]anthracene( 0.004 1-0.005 0 min- 1).国家自然科学基金项目(41171365); 环境保护公益性行业科研专项(201009004); 厦门大学山海基金项目(2013SH011

RESEARCH ON EVOLUTION TRENDS of REGIONAL COMPREHENSIVE TRANSPORT ACCESSIBILITY DRIVEN BY WESTERN TAIWAN STRAITS ECONOMIC ZONE STRATEGY

“海峡西岸经济区“的建设是完善我国对外开放和区域经济格局的重要板块,而综合交通可达性则是衡量区域一体化发展以及区内外经济社会联系的重要指标。本文通过构建经济区内部平均交通时距以及区内外综合可达性指标,借助ArC gIS等有关分析工具,对海峡西岸经济区的综合交通体系在2001年、2006年、2011年不同时间断面上的地域空间特征进行了分析比较,总结出“海峡西岸经济区“战略规划实施以来区域综合交通体系演变特征与演进态势,并对未来海西经济区综合交通发展提出若干建议。This essay focuses on the comprehensive transport accessibility of Western Taiwan Straits Economic Zone and utilizes different measurements to build the accessibility of the average transport time distance and the indicators of accessibility of cities and counties inside the district as well as the external and comprehensive ones.The indicators of average transport time distance and comprehensive transport accessibility are built to analyze the regional spatial characteristics of Western Taiwan Straits Economic Zone in different time sections of 2001, 2006 and 2011 with spatial analysis tools, like Arc GIS.The evolution characteristics and trends of regional comprehensive transport system are concluded by the analysis and assessment above.We found that, it is provided that the solid policy support for the development of Western Taiwan Straits Economic Zone was officially included in the "Eleventh Five-Year Plan" of Fujian and China from 2006.Since the Western Taiwan Straits Economic Zone strategy started, the development of infrastructure was more rapid and efficient than before, and the indices of accessibility increased faster and the spatial convergence effect was more pronounced; the gaps of accessibility were shrinking along with the gradually increasing equilibrium and the narrowing difference of hierarchy, and hierarchical structure has undergone profound changes.国家自然科学基金青年基金项目(51208444); 教育部人文社会科学研究青年基金项目(11YJCZH058); 厦门大学中央高校基本科研业务费项目(20720140519

Identification and Biological Characteristics Analysis of a Wild Pleurotus pulmonarius

本研究以野外采集获得的1株野生侧耳属真菌为对象,对其进行rDNA-ITS序列扩增测序并分析后初步确定其为肺形侧耳(Pleurotus; pulmonarius),并与本实验室中现有的秀珍菇菌株序列进行随机扩增多态性DNA; (RAPD)、ISSR、相关序列扩增多态性(SRAP)的综合分析后进一步确定该野生菌株与其他菌株间具有一定的遗传距离,是一株新的秀珍菇菌株。以福; 建省认定的秀珍菇品种秀迪1号为对照菌株,对该菌株进行生物学特性进行研究,结果表明,其菌丝可在温度为5~45°C的范围内生长,最适生长温度为30°; C;菌丝可生长的pH范围为pH; 3~10,最适pH值为7。在含可溶性淀粉、酵母粉为碳氮源的培养基中,菌丝生长速度快,长势好。该野生菌株生长所需的最适碳、氮源及生长条件与对照菌株; 相似,这为其进一步的驯化栽培提供一定的理论基础。In this study, a wild pleurotus strain collected in the forest was; selected as the research object. We sequenced its rDNA-ITS sequence and; analyzed the result to preliminarily classified it as Pleurotus; pulmonarius. Also, the comparision of the random amplified polymorphic; DNA (RAPD), ISSR and sequence related amplified polymorphism (SRAP) with; the strain sequence of other available Pleurotus geesteranus in our; laboratory showed that this strain had certain genetic distance with; other tested strains, which indicated that it was a new Pleurotus; geesteranus strain. The Pleurotus pulmonarius No.l approved by Fujian; province was selected as control group, and its biological; characteristics was analyzed, the result of which showed that its; mycelium could grow at a temperature of 5~45℃, and the optimum growth; temperature was 30°C. The pH range of the mycelium growth was 3 to 10,; and the optimum pH value was 7. In the substrate containing soluble; starch and yeast powder as carbon and nitrogen source, the mycelium grew; fast and good. The most suitable carbon, nitrogen sources and growth; conditions of this wild strain were similar to the control strain, which; provided a theoretical basis for the further domestication and; cultivation of this strain.福州市农业科技项

Internationalization Strategies of Taiwanese Firms： The Case of the Halal Food Industry

根據馬來西亞清真工業發展機構指出，伊斯蘭市場，亦稱為「清真市場」，其商機在未來十年內將有突破性的成長。在2012年清真相關產品全球貿易量達2.2兆美元，初步估計穆斯林市場能創造的商機是非常可觀的，而清真食品即佔了總量的57%。由此可見，隨著穆斯林人口的增長及消費能力的上升，此市場區隔的生活需求如食、衣、住、行或旅遊方面皆為會大大提升的，尤其是在飲食這一塊。 儘管台灣在全球食品工業領域中以優秀及創新的加工技術佔有相當突出的地位。但是對於要進入商機日趨擴大的清真市場而言，除了加工技術及創新手法以外，更要多加留意的是伊斯蘭教義對於其食品相關民生用品的影響。然而，台灣業者在這一領域屬於新進入者，在實務及經驗上尚淺，因此本研究透過深入訪談蒐集目前正經營清真市場之台灣食品加工業者經驗，希望能夠提供未來台灣食品業者欲進入此市場前之實際參考。本研究將由業者申請清真認證動機切入，透過深度訪談方式瞭解其在清真認證的申請過程、市場與產品的選擇、進入模式以及其與地主國代理進口上的合作方式。 本研究發現，大部分台灣業者主要動機多為因應海外客戶需求而開始申請清真認證以開拓更大的市場。其他動機還包括測試清真市場的潛力及自身產品是否符合全球市場（因穆斯林遍佈全球）。而在產品的選擇上業者多選擇以原物料較為單純的產品作為初期的出口商品，這顯示業者初期皆希望透過單純的產品線進行調整測試進入清真市場領域的可行性。然而，產品線調整過程中與供應商溝通及原物料替換等困難皆是目前業者共同及多數業者在申請清真認證上面臨的挑戰。 在市場的選擇上，本研究發現業者多以穆斯林人口數較多的市場作為初期進入目標市場，例如印尼、馬來西亞及中東國家。這可看出業者希望由此提高增加大量客群及產品推廣的機會。在初期進入市場時，多數業者皆以進口商的方式將產品外銷到穆斯林國家。這表示業者一方面因為對當地伊斯蘭飲食文化尚為陌生，另一方面希望以測試市場的方式進入該國，因而選擇進口模式以降低風險。本研究也發現，若是業者認為該市場可持續經營，並且與地主國代理商在長期合作上建立了相互的信任及默契以後，便會與地主國進口商建立更深的合作關係，例如產品開發及推廣等投資活動。 本研究亦提供欲進入清真食品市場之台灣業者實務上之建議，包括在取得清真認證以前業者應先符合各大食品安全規範以確保產品的安全及健康、以及外銷至清真市場的產品建議在產品口味及包裝上融合伊斯蘭文化，添加更多當地的文化特色，以故事包裝產品能夠更加貼近穆斯林消費者等。Living demands and needs of Islamic market has been agreatly enhance followed by the rise of world’s population and purchasing power of Muslim. According to Malaysia Halal Industry Development Corporation, Islamicmarket, which is also known as HalalMarket has an explosive growth in the coming ten years from observation ontrading value that has created 2.2 trillion U.S. dollar by relevance products of Halal market from 2012, which Halal foods sector has accounted for 57% in a largely part. Taiwanese firms have ranked in an outstanding position among the world’s food manufacturing industry with excellent manufacturing skills and creative products. Thoughin term of depth industry experiences, Halal foods manufacturing is another knowledge to process because of its specific diet requirement that influenced byIslam religion. With the basic requirementof a Halal certification on foods and drinks product, Taiwanese firms are facing challenges as a newer to the market especially a completely unfamiliar and differences in religion and culture, either in perception or practical experiences. Thus, this studies isprimarily aimed to provide informationand suggestions of obtaining a Halal certification and the internationalize strategy for Taiwanese food manufacturing firms that planning to enter Halal market through collecting practical experiences of threeon going firms and the organization which issue Halal certification in Taiwan. Within the paper explores and discusses the motivation of Taiwan firms applying Halal certification, product line selection, adjustment process and challenges during product line adjustment, foreign country entry mode, and the cooperation with local import agency. Research findingsare content in following paragraphs. First, the drive of mostly interviewed Taiwanese firmsbegan to apply Halal certification isadvised by their foreign customers whose are from Islamic country. Moreover, marketing potential testing and product testing in Islamic market could be other motivations. Second contribution of this research is the way of product selection to be adjusted into Islamic Market. Firms tend to select product line with simple material and manufacture process to adjust in the first stage. The reason of simplify is because Islamic food products require more complicated standard of the material uses and this allows firms to have time for market testing and improvement by lowering the risk of large investment at the beginning. Following the product line adjustment is the challenges that firms facing. Most common challenges would be difficulties on finding appropriate substitute material and the communication with suppliers are always time and cost consume. On a purpose to expand consumer base and product awareness, Taiwanese firms tend to export their productsinto large Muslim proportionof population country. During the initial stage, import agency is the mostly used entry mode among these firms. By import agency, products are able to get adaptquickly into the local market with local cultural. Despite a limited cooperation at the early stage, both parties has build trust and business tacit that drive to a deeper cooperation such as co-marketing and product development which meets more local demand after a long period collaboration with local import agency. This research also states that firms have to meet the basic foods manufacturing standard before applying strict religion certification for assuring consumer health.From the product perspective, develop localize product associate to Islamic culture and image will derive a large attraction from Muslim.In conclusion, the implicationsand suggestions for expanding business into Islamic country have been discussed elaborately in the paper

二氧化碳驱替甲烷提高煤层气采收率实验研究

简述煤层气和二氧碳的基本特征、煤层气主要开发方式及二氧化碳驱替煤层气机理，通过甲烷、二氧化碳的注入吸附、解吸试验，证实注入 CO2 可以提高 CH4 的相对解吸速率[1]，实现置换甲烷气体的目的。通过调整相关实验参数，探究驱替压力、驱替速度 ( 流量 ) 、与二氧化碳注入量的存在关系。</jats:p

Breadth and Flexibility of Attentional Scope in Individuals with High Trait Rumination

目的:探讨不同水平特质反刍思维个体的注意范围及其调节能力。方法:使用反刍思维反应量表中文版对412名在校大学生进行施测,筛选量表得分前后30%的被试分别作为反刍思维高分组和低分组。高分组31人和低分组36人参与实验。实验采用注意范围任务测量两组被试的注意范围大小及调节能力。结果:重复测量方差分析显示组别和注意范围变化的交互作用显著,两组被试在注意范围改变的试次中的反应时都显著高于注意范围不变的试次,且反刍思维高分组在两种试次间的反应时差异大于低分组。多变量分析显示高分组的注意范围扩大能力指标显著低于低分组,而注意范围大小指标和收缩能力指标无显著差异。结论:高低反刍思维个体的注意范围大小没有差异;高反刍思维个体的注意范围调节能力(尤其是注意范围扩大能力)比低反刍思维个体更差

症状性大脑中动脉M1段重度狭窄/闭塞患者磁共振血流信号与短期预后的关系

【目的】探讨症状性大脑中动脉（MCA）M1段重度狭窄和闭塞患者三维时间飞跃法磁共振血管成像 （3D-TOF-MRA）上血流信号与短期预后的关系。【方法】回顾性连续纳入2009年5月至2016年5月入院的症状 性MCA-M1段重度狭窄和闭塞患者。收集患者的一般信息、临床资料和头颅影像学数据。分析患者在3D-TOF- MRA上血流信号特点，包括：（1）MCA病变远端血流信号；（2）大脑后动脉（PCA）偏侧化。分析MCA-M1段重度 狭窄和闭塞患者3D-TOF-MRA上血流信号特点与短期预后的关系。【结果】共纳入328例患者，MCA-M1段重度 狭窄患者154例，闭塞患者174例。对于MCA-M1段重度狭窄患者，MCA远端血流信号差与短期预后不良独立 相关［优势比（OR）0.32，95%置信区间（95%CI）0.14~0.72］，但PCA偏侧化与短期预后无统计学相关性（OR 2.28， 95%CI 0.85~6.15）；对于MCA-M1段闭塞患者，出现PCA偏侧化与短期预后良好独立相关（OR 3.54，95%CI 1.32~ 9.48），但MCA远端血流信号与短期预后无统计学相关性（OR 0.58，95%CI 0.22~1.48）。【结论】症状性MCA重度 狭窄和闭塞患者的短期预后与3D-TOF-MRA的血流信号有关，但两者的特点不同。MCA-M1段重度狭窄患者 的短期预后与3D-TOF-MRA上显示的MCA-M1段病变远端血流信号（前向血流信号）相关；MCA-M1段闭塞患 者的短期预后与3D-TOF-MRA上的PCA偏侧化（侧支循环血流信号）相关