1. The XML document is checked against a very restrictive schema. 该 XML 文档是由一个限制非常严格的模式进行检查的。
2. This reduces the effort to write and maintain the schema, as well as ensures that no complex type is accidentally left inextensible. 这减少了编写和维护模式的工作量,还确保了不会有某个复杂类型被偶然遗漏而不能扩展。
3. Willy-nilly, no-schema, non-organized data is a recipe for disaster! 杂乱无章、无模式、无组织的数据是造成灾难的因素!