说明：  该书是磁盘结构和文件系统的综合资料库，配套的源码都是底层代码，用c与汇编语言所写，要求读者对c与汇编有一定基础，而且对硬件编程需要有深入了解！
(The book is a disk file system structure and a comprehensive database, matching the bottom are the source code, using c and assembly language written asking readers to c with the compilation of a certain base, but also for hardware programming requires a deeper understanding!)