Compared with traditional business activities, b2b e-commerce has the following five competitive advantages: (1) makes the information exchange between buyers and sellers cheap and fast. Information exchange is the basis for buyers and sellers to realize transactions. The information exchange of traditional business activities is carried out by telephone, telegram or fax, which is different from the Internet information (including images; Voice, text information) transmission is different. (2) Reduce the transaction cost between enterprises. First of all, for sellers, e-commerce can reduce the promotion cost of enterprises. That is, release enterprise-related information (such as enterprise product price list, new product introduction, business information, etc.). ) and promoting corporate image through the internet can be more economical and effective than traditional TV and newspaper advertisements. Because providing multimedia information such as photos and product files of enterprises on the Internet is sometimes better than the "thousands of words" of traditional media. According to idc survey, advertising on the Internet can increase sales by 10 times, while the cost is only110 of traditional advertising. Secondly, for buyers, e-commerce can reduce procurement costs. The traditional procurement of raw materials is a complicated process. Using the Internet, enterprises can strengthen cooperation with major suppliers, organically combine raw material procurement and product manufacturing processes, and form an integrated information transmission and processing system. According to the report of General Electric Company, they can save 30% purchasing cost by using e-commerce purchasing system, including 20% labor cost and 10% material cost. In addition, with the help of the Internet, enterprises can also seek the best suppliers in the global market, not just a few original businesses. (3) Reduce enterprise inventory. In order to cope with the unpredictable market demand, enterprises usually need to keep a certain inventory. The high inventory policy of enterprises will increase the occupation cost, which may not guarantee that products or materials are marketable commodities; The enterprise's low inventory policy may hinder the production plan and delay the delivery. Therefore, seeking the optimal inventory control is one of the goals of enterprise management. E-commerce based on information technology can change the problem of inaccurate and untimely information in enterprise decision-making through the Internet, transmit market demand information to enterprises for decision-making and production, and at the same time transmit demand information to suppliers for supplementary supply in time, thus realizing "zero inventory management". (4) shorten the production cycle of enterprises. The production of a product is the result of the cooperation of many enterprises, so the design, development, production and marketing of the product are most likely to involve many related enterprises. Through e-commerce, the phenomenon of unnecessary waiting caused by closed information in the past can be changed. (5)24 hours/day uninterrupted operation, increasing business opportunities. Traditional transactions are limited by time and space, while Internet-based e-commerce operates 24 hours a day, 7 days a week, and online business can reach the market range that traditional marketers and advertising promotions cannot reach.
Take our system as an example, it mainly includes edi center, bank, manufacturer, logistics center and shopping mall. Edi is an electronic data exchange tool, which is the product of the combination of modern computer technology and network communication technology. It directly exchanges and processes information services between computer systems in enterprises with standardized and standardized file formats, and electronically between computer application systems through network systems. The whole process needs no manual intervention or at least manual intervention to realize paperless data exchange. Improve the efficiency of enterprises. The interface of edi center includes three functions: ①edi message management: edi message forwarding and edi message inquiry ② Customer code management: registering enterprise information and inquiring customer code. Online banking refers to connecting the customer's computer terminal with the bank through the Internet or other public information networks, so as to realize the direct delivery of banking services to the customer's office or home service system. It shortens the distance between customers and banks, makes customers no longer limited by the geographical environment and service time of banks, breaks through the limitations of spatial distance and physical media, and can enjoy online banking services without leaving home. The interface of enterprise bank includes three functions: ① online transfer; ② enterprise deposit inquiry; ③ enterprise account inquiry. In e-commerce, with the development of information technology, the production and sales mode of production enterprises will constantly change. E-commerce standards stipulate the basic procedures that should be followed in developing e-commerce, and usually exchange data in edi message format. In order to combine e-commerce with traditional business systems, most enterprises' e-commerce is designed completely according to the physical business processes. The internal management interface of production enterprises includes six functions:
① Order management: order message reply order message change order send order change confirmation accepted order message order query ② Accounting management: receivables query payables query receipt confirmation generate financial account payment confirmation generate financial account generate sales account generate financial query ③ Shipping management: generate shipping invoice query ④ Inventory management: fill in shipping invoice query goods arrived inventory query ⑤ Statistics management: monthly sales statistics. Sales statistics-> monthly financial statistics ⑥ basic information inquiry: edi center information inquiry, bank information inquiry, and logistics center, as a third party undertaking transportation tasks, are also an indispensable part of e-commerce. By default, the system provides two logistics centers for manufacturers to query the corresponding invoices. The internal management interface of logistics center includes four functions: ① account management: accounts receivable inquiry, collection confirmation and financial account generation; ② Delivery management: confirming invoice payment, generating delivery notice, delivery notice, handling delivery procedures, generating arrival notice, and inquiring arrival notice of invoice; ③ Basic information inquiry: edi center information inquiry, bank information inquiry and shopping mall are one of the indispensable roles in e-commerce. On the one hand, as a seller, it provides various goods for individual consumers online shopping; On the other hand, shopping malls can also be used as buyers to conduct business activities with other shopping malls or manufacturers. The system provides users with 20 shopping malls. Click "Online Mall" on the home page of the system, and select any mall to enter the main page of the mall. The internal management interface of the mall includes six functions: ① order management: generate order message, send order message, change order message, send order change message and confirm that the order has been accepted; ② Accounting management: accounts payable inquiry, payment confirmation, purchase account generation, purchase account inquiry and financial account generation; ③ Arrival and delivery management: delivery notice confirmation, arrival notice confirmation and arrival notice query; ④ Inventory management: fill in the receipt document and query the inventory. Query ⑤ Statistical management: monthly purchasing statistics, classified purchasing statistics and monthly financial statistics ⑤ Basic information query: edi center information query and bank information query.
1, store registration edi, bank-store selection manufacturer-manufacturer selection logistics company 2, Shopping mall generates order-manufacturer accepts order-manufacturer sends delivery notice to logistics company-logistics company sends delivery notice to manufacturer-logistics sends delivery notice to manufacturer-shopping mall receives goods-goes through delivery formalities-generates arrival notice-shopping mall sends delivery notice to manufacturer-shopping mall sends payment notice to bank-manufacturer receives payment 3. In the process of generating financial accounts for each role, The logistics company sends a delivery notice to the online mall 4. The online shopping mall confirms the delivery notice to the logistics company 5. The logistics company sends an arrival notice to the online mall 6. Of course, if the time and participants are omitted, each item will be automatically generated. B2c is a kind of e-commerce classified by transaction object, which means e-commerce between commercial organizations and consumers. This form of e-commerce is generally based on online retail, and online sales activities are mainly carried out with the help of the Internet. For example, it deals in all kinds of books, flowers, computers, communication supplies and other commodities. First introduce the process of b2c: register the information of each role (store, logistics company, bank), then register in the bank and apply for a bank account: enter your own bank-apply for (customer; Stores, logistics companies)-registration (the name must be the same as when registering, and the ID code is also the code generated after registration). After you have an account, you have to deposit money in your own bank (haha, our system can set the deposit amount by itself). Enter the store backstage to buy-select the system supplier-select the goods. Update and modify information-Payment enters the backstage of the store for inventory management-Commodity warehousing-Commodity information management-Fund management-Inventory inquiry enters the online mall at the front desk for purchase (it must be your own mall)-Place an order-Fill in the order information-Select the payment bank-Payment method (bank credit card payment)-Logistics distribution method (general logistics)-Payment (our system omits logistics).