FreeBasic2.01 该开发环境是免费的，使用Basic语法，可以用来快速开发Win32层程序以及驱动程序 运行效率上与标准C基本一样-FreeBasic2.01 The development environment is free of charge, using Basic syntax, can be used to quickly develop Win32 layer of procedures and efficiency of the driver is runni