Introduction - If you have any usage issues, please Google them yourself
Using Java/C# development of mobile applications mobile procedures and CD-ROM code. J2ME core category and the MIDlet category MIDlet development procedures based on Java graphics processing and low-level event handling multi-threaded programming instant messaging I/O and network programming Database Programming multimedia programming and game programming Based on the C# to develop ASP.NET mobile controls, as well as to adapt to different devices WAP applications WebService and mobile applications, including: schedules, weather, stocks, maps, message, IP, etc. other high-level programming technology applications.