说明：  本书的目的是帮助您理解：如何编写基于共享内存的并行程序，而不用经历一次危险的旅程1。通过描述以往行之有效的算法及设计，我们希望帮助您避免一些将困扰并行编程的意外错误。但是，您应当把本书作为工作的基础，而不是把它作为解决问题的全部指南。如果您认可的话，您的使命是帮助促进并行编程的发展，最终使得本书显得过时；并行编程将不再被认为是困难的，希望本书对您来说显得更简单。
(The purpose of this book is to help you understand: how to write parallel programs on a shared memory, instead of experiencing a dangerous journey 1. By describing the past proven algorithms and design, we want to help you avoid some of the troubled parallel programming of an unexpected error. However, you should use this book as a basis for the work, rather than take it as a guide to solve all the problems. If you recognize it, your mission is to help promote the development of parallel programming, and ultimately makes the book obsolete parallel programming will no longer be considered to be difficult, I hope this book for you appear to be more simple.)