“中国首届手机中文输入大赛暨汉字数字码输入技术应用高峰论坛”于2004年11月21-23日在北京隆重举行。汉字数字码输入技术具有广泛的应用基础,手机、PDA、电视机顶盒等等都是其应用的广阔领域。中国人对数字码输入技术的研究从电报码开始就一直没有中断,许多致力于汉字数字码 “China’s first mobile Chinese input contest and application of Chinese characters digital code input Forum” in November 21-23, 2004 was held in Beijing. Chinese character digital code input technology has a wide range of applications, mobile phones, PDAs, TV set-top boxes and so on are a vast area of ​​its application. Chinese research on digital code input technology has been uninterrupted since the beginning of the telegraph code, many of which are devoted to Chinese character digital code