仔细观察一下身边的许多电子产品,大到电视机、录像机,小到照相机、随身听,仿佛都在跟随向数码时代挺进的大潮,数码相机、MP3播放器、掌上电脑、数码录音笔等数码产品一时间成为许多时尚青年的钟爱。的确,用数字信号代替模拟信号来表达信息,在一定程度上标志着人类认知世界的方式更趋理性,而数字化信息在处理和传播过程中的优势已经众所周知。也许在传统类型的产品面前,这些数码产品在许多方面尚显幼稚,也许因为短暂的历史而使更多的人缺乏对它们的了解,但时代召唤、趋势使然,时尚的数码产品充满着旺盛的生命力…… Look closely at the many electronic products around, ranging from TV sets, VCRs, cameras and Walkman to digital products such as digital cameras, MP3 players, PDAs and digital voice recorders For a time many young fashion favorite. Indeed, the use of digital signals instead of analogue signals to convey information has, to a certain extent, marked a more rational approach to the human cognitive world, and the advantages of digital information in the processing and dissemination process are well known. Perhaps in the face of traditional types of products, these digital products are still immature in many aspects, perhaps because of the short history of more people lack of understanding of them, but the call of the times, the trend of the times, stylish digital products full of strong vitality……