说明： web services:xml(可扩展标记语言)的基本格式举例
(web services: xml (extensible markup language) format, for example basic)
文件列表：
CodeSamples1
............\Figure_2-1.txt
............\Figure_2-2.txt
............\Figure_2-3.txt
............\Figure_2-4.txt
............\Figure_2-41.txt
............\Figure_2-46.txt
............\Figure_2-48.txt
............\Figure_2-49.txt
............\Figure_2-5.txt
............\Figure_2-50.txt
............\Figure_2-51.txt
............\Figure_2-52.txt
............\Figure_2-55.txt
............\Figure_2-56.txt
............\Figure_2-57.txt
............\Figure_2-58.txt
............\Figure_2-6.txt
............\Figure_2-7.txt
............\Figure_2-8.txt
