任何一种消费类电子产品都要本着“实用至上”的原则,从用户的需求出发来制定产品的功能。掌上电脑能否克服它在信息存储方面的不足,将决定它未来的市场前途。中国PC行业第一个自主研 Any kind of consumer electronic products must be based on the “practical supremacy” principle, starting from the user’s needs to formulate product features. Whether handheld computers can overcome its lack of information storage will determine its future market prospects. The first independent research in the Chinese PC industry