基于QT的中文输入法，将拼音及中文存储在sqlite中，输入拼音后搜索sqlite库，获取对应中文汉字，基于QT4.5.1开发完成。-QT-based Chinese input method, in sqlite, search Pinyin and Chinese Pinyin sqlite library after entering the store, get the corresponding Chinese characters, complete QT4.5.1 based de