SNB是电子书文件的扩展名。它是电子书阅读器盛大Bambook的文件扩展名。盛大竹木起源于中国，但现在在美国市场上有售。SNBC可以储存电子书。对于EPUB和其他电子书阅读器文件扩展名格式来说，这种格式相对较新。
SNB is an eBook files extension. It is the file extension of Shanda Bambook, an eBook reader. Shanda Bambook is originated in China but it is now available in USA market. SNBcan store eBooks. This format is relatively new to EPUB and other eBook reader file extension format.
