本书是莆田一中的Pascal教科书整理版，简单却不失生动，如果你学过其他语言可能一看就会懂。如果没有其他语言基础，本书可能不适合你。-Putian book is a textbook order in the Pascal version, simple but without losing lively, if you learned other languages will be a look to understand. If there is no basis for other languages, this book may not be for you.