本教程是关于J2ME 3D技术的文章。读者最好有一定的JAVA基础，特别是J2ME基础，对MIDLET和CANVAS有详细的认识，如果有3D基础更加。-This tutorial is about the article J2ME 3D technology. Readers the best JAVA has a certain basis, especially J2ME based on CANVAS MIDlet and have a detailed understanding of