跨境电商越南 COD 电商物流小包 海外仓一件代发

基于XML的表单,易于采用和提供更好的服务,使其易于集成单一窗口中的信息。每一部分的本地化是基于在亚洲地区的佳做法，使模型更符合贸易伙伴.所提出的局部模型的分层结构，使其更简单，可扩展性和灵活的模型来实现电子文件管理在伊朗的交易系统或其他国家的类似交易系统.

将一个成功的进程发送到国家的单一窗口。如果根据规定，该公司的认证需要在一个文件中记录下来，这条消息可以发送到存储的出口商的钙。

A Model of a Localized Cross-Border E—Commerce 　　By the explosive growth of B2B e—commerce transactions in international supply chains and he rapid increase of business documents in Iran?s cross-border trading, effective management of  trade processes over borders is vital in B2B e-commerce systems. Structure of the localized model in this paper is based on three major layers of a B2B e—commerce infrastructure， which are  messaging layer， business process layer and content layer. For each of these layers proper standards and solutions are chosen due to Iran?s e-commerce requirements。 As it is needed to move smoothly towards electronic documents in Iran， UNedocs standard is suggested to support the contents of both paper and electronic documents. The verification of the suggested model is done by presenting a four phase scenario through case study method。 The localized model in this paper tries to make a strategic view of business documents exchange in trade processes， and getting closer to the key target of regional single windows establishment in global trade e-supply chains.   

Keywords: E-Commerce； Cross—Border Trade； Electronic Document Management； International Supply Chain  1。 Introduction  　　Electronic commerce is about buying and  selling products or services over electronic systems like internet and other networks. The term B2B  (Business-to-Business) describes commerce transactions between businesses， such as between a manufacturer and a wholesaler, or between a wholesaler and a retailer。 In this paper the research focus is on the communication between traders in two different  countries. Today one of the main targets of the world trade organization  is  to  establish  regional single windows which can increase the trade  facilitation in different parts of world。 Establishing a regional single window needs cross border gateways that can exchange trade documents efficiently. So first, the key necessity of managing the simplified documents over 

borders is to move toward national single windows. After that, the regional single windows can  authorize the communication between countries. E—commerce models are studied based on  the  three major logical layers。 These three layers are messaging layer， business process layer and content layer [1,2]. Generally the localized model in this paper is a way to automate the  process of exchanging reading documents。 This can be a step through establishing the National single window of Iran and then with the more interoperability between the East Asian and Middle Eastern countries a regional single window can be improved in the future。  　　In this paper the second section is discussed basic concepts and standards required to  introduce the cross—border B2B model in international supply  third section is  assigned to introduce the scope of  the model and its components functionality in a big picture schema。 The forth section discusses the model localization over B2B transaction layers， and finally the paper in concluded。  2. Background  　　In this section, besides， having a look at B2B e—commerce in Iran， the background concepts such as standards and reference models which are being used in localization of the B2B e-commerce cross border model are disussed。　　B2B E—Commerce in Iran  　　Today the performance of the trade processes in Iran is a key trade success point. Iran has long borders with many of the countries in the region and its import and export processes can be done over road, rail， sea and air ways。 So the central and strategic role of this country makes it a key trade point of goods transit in the Asia and Middle East region。 Today, almost all of trade processes in Iran customs are done through paper forms, and the electronic services given by the ministry of commerce are restricted to the merchants who trade inside the country. The introduced model tries to simplify the process of exchanging electronic documents in the cross—border e—supply chains of Iran trading. Here some of the systems which give the electronic services by the  ministry of commerce in Iran are mentioned: Importation Order Management System. Trade Statistics System。 Iran  In Iran。 These are the main electronic systems which are using today to facilitate trade processes in Iran。 The systems are mentioned here as independent trade facilitators which can have interaction with the suggested model in this paper in the future. Joining Iran to the world trade organization regarding the standardization of data elements and trade 

国际贸易与跨境电子商务

当前，随着计算机网络的普及，电子商务迅猛发展，对各种传统商务活动产生了巨大影响，作为传统的商业活动形式之一的国际贸易，更是受到跨境电子商务的影响，正面临一场转型升级，在此过程中，新兴的电子商务与传统的国际贸易的碰撞之间，促进了**化的加速发展，但也产生了许多复杂的经济问题和矛盾，面对这一现状，我们应该理性的去认识分析，并根据这一现状提出相应的对策，以适应急剧变化的国际市场。

1.当下国际贸易现状

1.1国际贸易的含义

国际贸易（International Trade）也称通商，是指跨越国境的货品务交易，一般由进口贸易和出口贸易所组成，因此也可称之为进出口贸易。国际贸易也叫世界贸易。进出口贸易可以调节国内生产要素的利用率，改善国际间的供求关系，调整经济结构，增加财政收入等。

1.2我国国际贸易现状

2013年，世界经济延续弱势复苏态势，增速在2012年的低水平上进一步回落，国际市场需求低迷，形势严峻复杂。针对这一情况，中国坚持稳中求进的工作总基调，坚持改革创新，及时出台外贸稳增长调结构政策，较大地增强了企业的信心，有力推动对外贸易规模扩大、份额提升、结构优化。2013年，中国货物进出口4.16万亿美元，增长7.6%，一举成为一货物贸易大国，也是货物贸易总额**过4万亿美元的国家，创造了世界贸易发展史的。其中，出口2.21万亿美元，增长7.9%，占**比重为11.8%，比2012年提高0.7个百分点，连续五年居****；进口1.95万亿美元，增长7.3%，占**比重为10.3%，比上年提高0.5个百分点，连续五年居***二；贸易顺差2597.5亿美元，占GDP比重为2.8%，仍然处于合理区间。中国外贸发展不仅有力促进了国内经济社会发展，也为**贸易增长和经济复苏做出了积极贡献。2014年，面对错综复杂的国内外经济形势，中国及时出台支持外贸稳定增长的政策措施，推动了进出口增速逐步企稳回升、质量效益进一步提高。

综合判断，2014年中国对外贸易增速将低于2013年，但仍****贸易平均增速，也**大多数主要经济体对外贸易增速。展望了2015年中国外贸发展趋势。2015年，中国外贸发展面临的国际环境可能略有改善，但回升幅度有限，风险和不确定因素较为**；国内环境总体稳定，但经济下行压力依然存在。2015年中国外贸发展面临的挑战**体现在：外部需求难有明显回升；中国外贸竞争优势转换“青黄不接”；贸易摩擦形势依然严峻复杂等。

指出，面对外贸发展的复杂形势，中国将深入落实稳定外贸增长和加强进口的政策措施，大力培育外贸竞争新优势，进一步提高贸易便利化水平，改善财政和金融服务，有效应对贸易摩擦，增强外贸发展潜力。不少进出口企业加快转型升级步伐，积极优化商品结构、市场结构，探索新型贸易方式，开展对外拓展营销网络，提升在**价值链中的地位，一批具有自主创新能力的企业和新的优势产品正在涌现，将推动中国对外贸易保持平稳增长态势。