As a markup language, XML (eXtensible Markup Language) will be the next internet standard of information exchanging for its capability of representing various kind of data and interoperability through heterogenous applications.

• XML(eXtensible Markup Language,即可扩展标记语言)作为一种标记语言,具有有效的表达各种信息、数据和使各种应用协同工作能力,正逐渐成为下一代互联网信息交换的标准。