论文部分内容阅读
2009年,全球大约有400万电子图书阅读器的销量。美国市场情报公司iSuppli Corp.预计,2010年电子书阅读器的销量将达到1200万台,2012年达到1800万台。
In 2009, there were about 4 million e-book readers worldwide. US market intelligence firm iSuppli Corp. estimates that in 2010 e-book reader sales will reach 12 million units in 2012 reached 18 million units.