If the list of items has only one entry, then the JSON produced will not have square brackets () and you must do some special handling.
如果条目列表中只有一项，那么生成的JSON将没有方括号()，而您必须对其做一些特殊处理。
However, a slash or a double slash ( / or // ) at the front of a predicate in square brackets does not have a context and therefore refers to the root of the document.
但是，方括号中谓词前的单斜线或双斜线（/ 或 //）没有上下文，所以引用到文档的根。
LpszSection Points to a string that specifies the name of the section that has changed. the string does not include the square brackets that enclose the section name.
指向一个字符串，该字符串指定了已改变部分的名称(该字符串不包括围绕该部分名称的方括号)。
The square brackets should not be typed.
不应键入方括号。
Matches any single character not in the list that is enclosed within the square brackets.
匹配任何不属于被方括号所包含的字符列表中的单个字符。
Matches any single character not in the list that is enclosed within the square brackets.
匹配任何不属于被方括号所包含的字符列表中的单个字符。
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