Web Technology
Java Server Faces (JSF)—terminator of the open-source framework; Java framework--builds the new standard of Web applications 

   Data Access Technology
It is convenient to manage affairs of the data source with Spring + Hibernate.  

  User experience
AJAX (Asynchronous Javascript And Xml) integrates Richface to achieve part regional refreshment and enhance the user experience.  

   Database
MS SQL 2000 enterprise database management systems, high availability and scalability, facilitates the migration to other types of open-source relational database, and saves cost.  

   Server
Linux OS + JBoss open source operating system and J2EE server. Has a good scalability and maintainability, reducing cost is an obvious advantages.  

   Browser support
IE, Firefox mainstream browser supporting, effectively extends your user groups.