近年来,我国微型电子计算机技术有很大发展,在五笔字型汉字输入技术方面尤为突出.五笔字型汉字输入速度快,是因为它只用25个英文字母交替配码来代替几千个汉字,其次是巧妙地安排了编码在键盘上的位置.但是,键盘造型的质量如何,将直接影响打键的速度. In recent years, the development of miniature computer technology in our country has been greatly promoted, especially in the Wubi type Chinese character input technology.WB type Chinese character input speed is faster because it uses only 25 English letters instead of thousands of Chinese characters , Followed by cleverly arranged encoding the location on the keyboard.However, the quality of the keyboard modeling, will have a direct impact on the speed of typing.