【正文】 his, we use a matrix to show the net profit of chaneljx ik? ik, ? ?? ik ? and then farmers’ choice can be expressed in a typical choice model exp(xij?)pr(ji?j|xik)?1 exp(xij?)? k?1 based on the choice model, another important concept is famers’ channel , we set five rank by the market , we set a group discrete number to express : dependent variable y=5,means farmer choose =1, farmers sell products to consumers and estimation procedures here, we illustrate the data distribution with this to the agr(來源 好)icultural regionalization from department of agriculture, the apple specialization areas in china contain two parts: bo sea area and loess sea area in red color, contains hebei, shandong and liaoning 3 loess plateau in green color, contains shanxi, henan, shaanxi and gansu 4 , we use pps method to get the first stage sling unit 14 counties in 7 use random sle method to get village and are our sle results international finance conference as the chairman,its my first time to do i really really enjoy being stay here with you this international finance conference has been held 4th times by cfa institute since purpose of the conference is to share our experiences and knowledge in regard to the theory, frontier developments and reaserches, as well as possible applications of them in solving practical problems a lot of current issues have been discussed,and some of them have been effectively soluted..today,as the first time of the conference debut in this city,we’ll have a unique topic of prepared presentations is the application of quantitative methods in finance ,today’s speakers will share their thoughts on how to effectively run models in different issues and give a reasonable ,we’ll have a qamp。s iOS has much to do with years later,he left and resumed his research to be a professor at Stanford focuses on the study of Cloud Computing and has achieve some results these years in this ,professor zhang xin will make a report about “the cloud puting” for us there are some tips:when the speech begins, Please make sure your mobile phones are switched offor in quite you have some questions , we will have a Question amp。，邀請了臺北醫(yī)學(xué)大學(xué)鄭信忠教授，北京大學(xué)口腔醫(yī)院張成飛教授，于曉潛教授，上海第二醫(yī)科大學(xué)附屬第九人民醫(yī)院副院長張建中教授，上海同濟大學(xué)口腔醫(yī)院趙守亮教授，福建醫(yī)科大學(xué)閆福華教授等專家講述關(guān)于口腔各熱門學(xué)科的最新進展。，請攜帶醫(yī)師資格證書及一寸照片2張。福州市口腔醫(yī)學(xué)會2014年10月28日thank you, , for your gracious am honored to have the chance to address you on this special topic of my paper is “transaction cost and farmers’ choice of agricultural products selling”.the outline of my talk as first part i want to introduce the background of this second part suggests a simple household choice third part covers the data used in this then, we introduce the empirical , a simple conclusion is well, let’s move on the first part ofthis motivation of this work like economics posits that agents making decisions on different types of transactions do so in a costly example , farmers deciding sell a particular crop to whom base their decisions not only on the price they expect to receive in each market choice but also on additional costs related to transacting in these want to use a picture to illustrate example, given some market channels, farmers’ choices can be regarded as equilibrium between the surplus and the additional costs that related to in developing countries, highvalue crop producers fully participate in the market and the transaction cost has been the hard constraint to , farmers’ market choices can be taken as a choice dilemma of transaction cost and production , thescientific question of this research is how transaction cost affects planters’ let’s move to the theoretical model of our a household model in one stage 1 , famer η needs to allocate the input process can qbe set into a function like this q? ? q , qη means the output farmers decide qto implies the output price w implies input price : ? is fixed produce what and produce how many are decided, next question to be considered is how much products to be transacted in we use three cccη means how functions to describe this first equation, c ? ?p , z ?much agricultural products used by famers implies the price the cagricultural product,z ?suggests the fluctuation of second equation q ? ? q ? ?c?, qη means the amount ofagricultural products transacted inq?n? third equationi ? q ?implies the amount exchanged in nth stage 3, farmers will decide to sell the products to j’s market price isbdecided by an exogenesis price and farmers’ negotiating ?p*j?bbesides this, we use a matrix to show the net profit of chanel jx ik? ik, ? ?? ik ?and then farmers’ choice can be expressed in a typical choice modelexppr?1 exp? k?1based on the choice model, another important concept is famers’ channel , we set five rank by the market , we set a group discrete number to express : dependent variable y=5,means farmer choose=1, farmers sell products to consumers and estimation procedureshere, we illustrate the data distribution with this to the agricultural regionalization from department of agriculture, the apple specialization areas in china contain two parts: bo sea area and loess sea area in red color, contains hebei, shandong and liaoning 3 loess plateau in green color, contains shanxi, henan, shaanxi and gansu 4 , we use pps method to get the first stage sampling unit 14 counties in 7 use random sample method to get village and are our sample results為國內(nèi)外口腔種植專家搭建國際會診與交流平臺，促進國內(nèi)口腔種植技術(shù)與世界接軌，2014國際口腔種植新技術(shù)學(xué)術(shù)峰會在蘇州牙博士口腔召開。作為國際性種植技術(shù)峰會，以及國家級1類學(xué)分專項培訓(xùn)會，本次峰會主要內(nèi)容包括：口腔種植技術(shù)的臨床應(yīng)用及探討；示范性種植牙技術(shù)展示；國際頂級專家與國內(nèi)權(quán)威專家聯(lián)合授課；蘇州微創(chuàng)種植牙技術(shù)研究院最新科研成果展示；種植新技術(shù)手術(shù)演示直播；頒發(fā)“口腔執(zhí)業(yè)醫(yī)師口腔種植牙技術(shù)培訓(xùn)結(jié)業(yè)證書”等。教育部高教司農(nóng)林醫(yī)藥處王啟明處長及中華口腔醫(yī)學(xué)會王興會長光臨會議指導(dǎo)。中華口腔醫(yī)學(xué)會名譽會長、口腔醫(yī)學(xué)教育專業(yè)委員會顧問張震康教授所做的“大學(xué)的目的和精神——構(gòu)建中國口腔醫(yī)學(xué)教育體系”，闡明了大學(xué)的目標內(nèi)涵和求真務(wù)實的理念。首都醫(yī)科大學(xué)口腔醫(yī)學(xué)院白玉興副院長、中山大學(xué)光華口腔醫(yī)學(xué)院凌均棨院長、北京大學(xué)口腔醫(yī)學(xué)院郭傳璸副院長、四川華西口腔醫(yī)學(xué)院石冰副院長、上海交通大學(xué)口腔醫(yī)學(xué)院郭蓮副院長、第四軍醫(yī)大學(xué)口腔醫(yī)學(xué)院李東副院長以及湖北武漢大學(xué)口腔醫(yī)學(xué)院臺保軍副書記等就各校開展教學(xué)改革和教學(xué)實踐的具體體會進行了經(jīng)驗交流，使大家在相同時間里獲得了國內(nèi)難得的橫向的、廣泛的教學(xué)管理信息。會議對上一屆卸任的專業(yè)委員會委員頒發(fā)了感謝狀，向新當(dāng)選的主任委員、副主任委員、常委、委員以及青年委員們頒發(fā)