Keywords campus e-commerce second-hand market second-hand trading network
I. Introduction
With the rapid development of computer and network technology, the application of Internet/Intranet is becoming more and more popular. Among many network services, the Web gives people a refreshing feeling, and among them, online shopping has become more and more popular, and many people shop through the Internet. The advantages of online shopping are that you don't have to pay rent, you don't have to hire people, you can provide services 24 hours a day and so on. At present, surfing the Internet has become an indispensable part of college life. The average online rate of college students is 92%, among which students who spend more than 10 hours a week account for one third of the total number of college students. Nowadays, college students' online transactions are mainly BBS. Although there are many users in BBS, because it is not an independent site, its functions are limited, so users can't know the relevant information of goods in detail, can't query goods quickly, and can't meet the needs of students in actual transactions. The second-hand trading website on campus provides a supply and demand platform for college students. Students can put things they don't need online, or find things they need online, which is cheap and good, achieving a win-win situation.
Second, the characteristics of second-hand trading websites
1. This information is practical and convenient for students.
Second-hand websites provide a lot of information about things that are convenient for students to study and live. For example, small-sized TV sets that have been eliminated by modern families are very popular among college students. There is no TV in the student dormitory. In order to enrich their after-school life, several roommates bought one. Don't underestimate "TV". When there is a ball game, many students sit around, which is enough to see its "infinite charm". After college life, it can also be sold to juniors. "Second-hand bicycles" are very popular among college students. University campuses are "big", and some are divided into several campuses. It's really hard to do experiments in class every day, and sometimes I have to go shopping occasionally. Going out to play with friends naturally requires a lot of bicycles. If you buy a new one, the price is high and it is easy to be targeted, it is not as good as "second-hand". It took three years and five years, and then it was cheaper to change hands, even if it was thrown away. At the beginning of the semester, many students don't buy new books first, but go to the website to search for the same teaching materials, which is very common among college students. For example, the new book is about 40 yuan, while the second-hand book is only 10 yuan. And there are advanced notes in the old books, which are more practical. There are various products on the website, such as computers, MP3 players, removable disks, lamps, tape recorders, hangers, rackets, fitness equipment and so on.
2. Cultivate students' business awareness
In the past, books and daily necessities were regarded as waste products and sold to waste buyers at very low prices. Now students can hang the information of these items on the second-hand campus website, so that students can make two-way choices and create certain economic value. Some students also collect and sort out these information and items, operate them, and try the feeling of "boss".
3. Second-hand trading websites are favored by students.
The second-hand trading market in colleges and universities is a big market. Every year, graduates graduate and freshmen report for duty. It is impossible for graduates to take away all the things left over from the past few years. Some items become a burden, but you can earn some money by selling them. Students' consumption level is not high, and they all want to buy good and cheap goods. At this time, the role of the online second-hand trading market will come into play. Sellers can register the items they want to deal with, the price and contact information online, and buyers can search for what they need online. If not, he can also post the purchase information online. Of course, the online second-hand trading market can not only deal with the surplus items of graduates, but also deal with any idle items or needs of students free of charge in the online second-hand trading market, and it is not limited by time and place. All this requires only a few mouse clicks on the computer, and the efficiency is several times that of face-to-face transactions before.
4. Campus second-hand trading network transaction security
Most of the second-hand transactions on campus are students of our school. They provide real contact information when releasing supply and demand information. The price and quality of goods can be determined directly in person. Unlike those purely commercial websites, both buyers and sellers have great risks.
Third, the function of the campus second-hand trading network
Campus second-hand trading network provides users with a second-hand trading platform. According to the commodity situation of colleges and universities and the actual needs of students, the main functional modules of the system include information classification, information search, information release, user registration and login, user communication, management background and so on. In the design of the website, it is divided into two parts: the front desk is mainly used to provide users with registration and login, publish supply and demand information, query supply and demand information, send small notes, leave messages and so on. The main functions of the background are: user management, supply and demand information management, information classification management, message management and so on. The system can also provide users with the functions of deleting and collecting the published supply and demand information, retrieving their passwords and modifying their information, which can facilitate users to manage their basic information.
1. User registration
The system allows anonymous access, can only view the supply and demand information and leave messages on the message board, but can't publish the supply and demand information, and can't realize the information push function. If you want to post information or send a note to someone, you must log in. If you are not a user of this website, you must register first.
Users can log in after registration. There are two types of users in the secondary market of schools: ordinary users and administrator users. After logging in, ordinary users can view and search supply and demand information, publish and manage their own published supply and demand information, manage their own information, modify passwords, retrieve passwords, comment on supply and demand information, and have a single communication with the owner, that is, send small notes. After logging in, the administrator user can manage other non-administrator users, manage the supply and demand information published by all users, manage the messages published by all users, and manage the classification of second-hand goods.
Publish information
Users can publish information after logging in, and the information publishing module mainly includes two parts: supply information publishing and demand information publishing. After logging in, users can click "Publish Information" to open the supply and demand information publishing page for information operation.
On the release page of supply and demand information, users can choose the type of information to be released, choose the classification of traded goods, add the title and price of the information, and fill in the specific contents such as new product quantity, trading method, time and contact information. Click the "Publish Information" button to submit the added information to the data processing page, which will store the submitted data in the database and update the database so that users can browse the updated supply and demand information.
3. User panel
After logging in, users can enter the user panel to view or modify personal information. For example, you can view your published information, view unread notes, read all received notes, write notes, publish information, modify your password, and log off after modification. In addition, if the user's goods have been traded or no longer traded under special circumstances, the user can also change the "valid" status information to "cancelled" or "sold" to avoid unnecessary interference, delete invalid information in time, and reduce the system burden. If the information status is not "valid", it will be deleted by the system within a certain period of time. If the value of "Effective Days Remaining" is negative, the status will be changed to "Expired" at the next system update.
4. Information push
Information push technology can send small notes instantly. As long as users choose to accept information push, when users publish information, the system will inform users of information related to their information in the form of in-station messages. Make the system more intelligent and humanized. Or when the user is interested in something, you can send a small note to the user who posted the message for a single communication, which is more targeted.
5. Information inquiry
Users can query according to the types of second-hand goods, find subcategories according to categories, and then find the needed second-hand information. You can also search the query directly. This website supports fuzzy query. Users can directly enter the keywords of the items to be queried, choose whether to search by title or content, and click Search to display the search results. You can also conduct advanced search, and users can conduct advanced search according to their specific requirements, so that the results will be more accurate. According to the query results, you can browse the specific content of supply and demand information. Including: name, specific content, picture, contact person, contact information, etc.
6. User leave a message
After logging in, users can express their views on all the second-hand information in the website, and also put forward their own suggestions on the construction of the website. All users can see the messages posted by users. Published messages are managed and recovered by administrator users. This module is a communication module between our second-hand market and users. Users can feed back their opinions on second-hand goods through this message board, and they can also feed back their opinions and suggestions on this second-hand market to our managers. It is a platform for communication between users and between users and managers. Due to the time problem, the module of message feedback is relatively simple.
Four. conclusion
Campus second-hand websites are rich in content and easy to use, and are deeply loved by students during school. Now many colleges and universities have their own second-hand websites, and many network companies are optimistic about the business opportunities here, make a platform for second-hand transactions, develop regional administrators of websites in colleges and universities, manage them, and extract fees according to the transaction amount. In a word, the campus second-hand trading website is a new product of the information society, which has great commercial potential and development space.
References:
Zhang Jianguang: Campus e-commerce model. Heilongjiang Foreign Trade and Economic Cooperation Bureau.2007.3
Du Jiangping. Analysis of campus e-commerce mode. Journal of Jiangxi University of Finance and Economics. 2005.