With the development and worldwide application of Internet, Some people begin to use Internet to find some information required by them. But unfortunately, there is tremendous amount of information dispersed on the Internet disorderly and unsystematic which make them difficult to find the very information as required. So many search engines emerged as times require. Soon, Search Engines win people¡¯s good comment with strong power of search information and timely information supply. But because of shortage of the technicians associated with it, many companies and enterprises are not able to design their own search engines. For these reasons, we designed a search engine software package. The software is a strong search engine, and able to help people to find the latest information as them require.

The Software Package has the following features:

• Easy to use for users
• Easy extended system which will be only enlarged some hard space
• Two search modes: Search mode on the Internet and search mode on the internal web site
• Exact search mode to avoid finding the outlying information
• Search mode on the internal web site is based on the system database
• Search mode on the Internet can help people to get the latest information
• Search mode on the internal web site provides Boolean calculation operation that makes the search result much more accurate, c.f. ¡ì2.1
• Providing the direct search mode by entering the corresponding category
• Users can participate in the management of it. But after the system administrator should confirm their management actions, their management works. Users¡¯ action include: Registering the web site that is not listed in the system database, Modifying some information of some certain web site, Deleting the null web site
• Easy online management based on the browser for system administrator. The System Administrator¡¯s actions includes: Confirming users¡¯ register, modification, deleting of some certain web site (Corresponding to above actions)