校园电子商务—二手交易网站(英文)

1、精品文档Campus E-commerce - Secon d-ha nd Excha ngeWebsitePosted:2008-12-29 13:04:00 Browse:6523 作者：付长青Abstract on li ne shopp ing has become more prevale nt, the stude nts can not be ignored is an on li ne shopp ing group, the campus has a large sec on dary market and pote ntial for developme nt. This

2、paper an alyzes the sig ni fica nee of the establishme nt of the campus sec on dary tradi ng n etworks, in troduci ng sec on dary tradi ng of the campus main fun cti ons of the site.Keywords: sec on dary market sec on dary campus e-commerce tradi ng n etworks1 In troduct ioncati ons in the grow ing

3、popularity worldwide in many Web services, Web givesrefreshing feeling, but it is here where the growing popularity of online shopping has bee n a lot of people through n etwork shopp ing. The ben efits of on li ne shopp ing is that it can not pay rent, do not hire guys 24 hours a day at any time be

4、 ableto carry out services. Currently the Internet has become an integralpart of collegelife, college students an average Internetpenetrationrate of 92%, of which morethan 10 hours a week online students accounted for more than one-thirdof the totalnu mber of stude nts in school. Now college stude n

5、ts basically BBS-based on li ne tradi ng, BBS although many users, but because it is not a sta nd-al one site, providi nglimited function ality,the user can not be a detailedun dersta nding ofIn formati on goods can not be quickly and easily check goods, can not be to meet the n eeds of the stude nt

6、s in the actual tran sact ions. Secon d-ha nd trad ing sites on campus college stude nts in the school to provide a supply-dema nd platform, stude nts can do their own things on the Web, also available on the web to find they n eed someth ing in expe nsive to achieve wi n-win situati on.Second, the

7、characteristics of sec on d-ha nd tradi ng site1. In formati on and practical, to facilitate stude ntsUsed Web site provides a nu mber of items to facilitate stude nt lear ning andliving information, such as being out of the modern family, especially semi-newand old, the price is low the small size

8、of TV sets, widely popular in the college students.Dormitoriesno television, in order to make rich and colorful life afterschool, several friends have to pay a joint venture with the homes, from buying one, do not underestimate the TV, a soccer match to go to war, and many students sitti ng on its s

9、ide, eno ugh to look at out of its fasci nati ng, there is. Theend of university life, but also sold to low-grade classmates. Used the old bikein a very much sought-after college stude nts, uni versity campus big, and someeven sub-several campuses, a day school, doingexperime nts, ran really hard, a

10、ndsometimes even the occasi onal stroll along the streets, go out together n ature of the bike n eeds a lot of fun. Buy a n ew, high prices are prone to being locked in, or used the good. 5 with a three set, the n lower han ds, eve n if the throw is also cost-effective. Semester, many students will

11、not go to buy new books, but to the site search for the same teaching materials and curriculum requirements, which in college stude nts is widespread. If grade exam tutorials, book 40 yua n, while the sec on d-ha nd book is only 10 yua n, Moreover, i n the books also in cludes a high-grade no tes, a

12、nd more practical. Web site of beautiful commodities, computers, MP3, removable disk, lamps, tape recorders, racks, rackets, fitn ess, etc., abo und.2. To develop stude nts aware ness of the bus in essOver the past one to the end of, or close to graduation,books, household itemsare treated as waste,

13、 it is cheaper to sell waste received,and now, students canhang these items of in formati on used in the campus Web site so that stude nts can choose betwee n the two-way, creat ing a certa in The Econo mic value, and some students have to collect, collate the information and materials to carry out

14、operati ons, try to do the boss feeli ngs3. Well received by stude nts in favor of sec on d-ha nd tradi ng siteSecon dary collegesand uni versities is abig market tradi ng market, graduateseach year to graduate, every year new stude nts en rolli ng, graduates can not beretained for several years und

15、er the things away, some items have become cumbersome, to sellthe con trary,can also make some Travelexpe nses. The con sumpti on level ofthe students had not high, would like to be able to buy inexpensive goods, this time, on-I ine role of the sec on dary tradi ng market to play out. On li ne selle

16、rs can register their items to be addressed, as well as the sale price, con tact details, the buyer, you can search for your on li ne n eeds, if not, you can also buy the in formati on available on li ne. Of course, the sec on dary trad ing market on li ne graduates will not only be able to handle t

17、he excess items, usually there is any idle students something or have any dema nd for free on li ne on the sec on dary market to be addressed, and not limited to time or location. All this we only need a few mouse clicks on a computer on the end of the story, and its efficiency is several times more

18、 than the previous face to face tran sact ion mode.4. Campus n etwork sec on dary trad ing tran sact ion securityCampus on li ne tradi ng sec on d-ha nd tradi ng mostly uni versitystude nts who dema ndthe release of in formatio n have provided a real con tact, commodity prices and the quality can be

19、 directly face to face identification,unlike a purely commercial sites,both buyers and sellers there is a big risk.2欢迎下载精品文档Third, the campus features second-hand trading networksCampussecond-hand trading networks provides the user with a secondary trading platform. According to school and universit

20、y students in the commodity situation and actual needs, the systems main function modules for the information classification, information search, release information, the user registration login, the user communications (Small note), management background and so on. The design of the site is divided

21、 into two parts front and back design, front mainly used to provide user registration and login, release of supply and demandinformation, check the supply and demand information, made a small note, user comments and other functions, the background main functions: User management, supply and demand i

22、nformation management, information classificationmanagement, message management.System also provides the user their own supply and demand information released by the removal, collection, as well as retrieve user passwords, user information, modify the function, user-friendly management of their basi

23、c information. Reposted elsewhere in the paper for free download1. User RegistrationSystem allows anonymous access, anonymous access can only view the supply and demand information and the message board messages, but can not release information on supply and demand, but also features information pus

24、h can not be achieved. If you want to publish information or give somebody a small note, you must login, if not the users of this website, you must first register.A user can log on after registration, the school in the secondary market are two types of users: ordinary users, the administrator user.

25、After the normal user login, you can view the search supply and demand information, supply and demand information released on his own supply and demand information released by management, to manage their own information, change passwords, recover password, supply and demand information to comment, b

26、ut also interested in the items can and its owner for a single exchange, that is to send a small note. After the administrator user login, you can manage other non-admin users to manage all users on the supply and demand information, management issued a message to all users, management, classificati

27、on of second-hand goods.2. Release InformationAfter a user logs can release information, and information dissemination module mainly includes the supply of information dissemination and demand information dissemination in two parts. Whena user after logging in, you can click the Release Info page to

28、 open the supply and demand information dissemination of information operations.The supply and demand information release pages, users can choose the type of information released, select the classification of trading goods, adding the title of the information, price, fill in the details and transact

29、ions, like a couple into a new manner, time, contact and other information. Click the Release Info button to put add pages of information submitted to the data processing, data processing, data storage pages will be submitted to the database, and update the database so that users can browse to the u

30、pdated information on supply and demand.3. User PanelAfter a user logs into the user panel to view or modify your personal information. For example, to see that they have released the information, you can view unread a small note, you can read all received a small note, you can write a small note, y

31、ou can release information, you can modify your password, modify, withdraw landing can be completed. Also, if the users items have been completed or there are special circumstances transactions are no longer trading, the user can also effective change of status information for the state as canceled

32、or Executed, so as to avoid unnecessary disruption, while thenon-timely effective information removed,you can also reduce the burden on the system. If the information for non-state effective if a certain period the system will be deleted. If the effective number of days remaining value is negative,

33、then the next system update, the state will be amended to has expired.4. Information PushInformation Push Technology that made a small note. As long as the user chooses to receive information push, when users publish information, the system will, and his information-related information to station a

34、message to notify the user. Making the system more intelligent, humane. Or when users are interested in some items, you can publish information on the user of rounds of small note, for a single exchange, targeted strong.5. Information QueryUsers can query the type of second-hand goods, according to

35、major categories to find subgroups need to find second-hand information. Can also directly search queries, this site supports fuzzy queries, the user can directly enter the items you want to query keywords, the choice is by title or by content search, click search, the search results will be display

36、ed; they can do advanced search, the user according to its own detailed requirements for advanced search, such a result would be more precise. Based on the query results, you can browse the details of supply and demand information. Include: name, specific content, pictures, contacts, contact and so

37、on.6. User commentsAfter the user login can be used on the site all the information to express their views, you can also build the site put forward their own proposals, the user will be published in a message to all users see. The message delivered by the administrator user agreed to manage and recovery. This module is the second-hand market and the ge