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, but they did not give their own products printed on the bar code, or only some of the goods to the export printed on the bar code. Fourth, the quality is still not high enough bar code printing quality substandard . Fifth , the majority of retail businesses use barcode scanning POS system is mainly used for automatic billing, supply chain information is used rarely the whole process is not shared with trading partners POS system.
                                                               
EDI applications in China can be said to falter . Since the early 1990s China began to study EDI one , despite the traffic , customs, commodity inspection departments have been tried , but so far only a handful of large companies in the implementation of , and these companies are carried EDI transactions with foreign , the pressure is forced foreign implemented . EDI transactions between domestic enterprises is very small. In our country there has not been implemented because the following aspects :
EDI standard system is too complicated, its implementation requires close partners between trading partners can be completed .
Implementing EDI spend large SME unbearable, and the lack of talent in this area .
Research and Application of touch. Since the 1990s , the national authorities with the support of many sectors to begin EDI technology research, and many standards into national standards. But the problem is to develop a standard business people do not understand the actual situation, and familiar with the business people who do not understand the situation standards.
EDI security and legal issues at least in our country has not yet been resolved. China's " compartmentalization " Split phenomenon still serious .
                                                                                                                             
Despite the millions of our existing more than 2,650 Internet users , is the world's one of the largest Internet applications . But generally speaking, the application level is still relatively low . China's implementation of e-commerce there are two main problems . First, people are still deep enough understanding of e-commerce . Just the site of the enterprise products and services as a media content advertising and information dissemination , it can not be said that the true sense of the e-commerce. Two e-commerce logistics encountered this bottleneck. A complete e-commerce process with the traditional business processes , is the business flow, logistics, information flow and capital flow four parts. E-commerce logistics bottlenecks in our country at this stage mainly for the Internet to achieve business flow activity, without an effective distribution system for social transfers in kind to provide low-cost , timely , appropriate transfer services. Distribution costs are too high , too slow e-commerce most dissatisfied buyer .
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