Progress computation will be based on the number of open and closed work items which is usually less significant.
进度计算将基于打开和关闭的工作项数量，此数量没有多大意义。
2
In case of smaller schema (determined based on the computation of total number of classes, attributes, and so on), the initialization code is generated within the Package class itself.
在较小的schema情况下(取决于类、属性等的总数的估计)，该初始化代码在包类本身中生成。
3
If a virus writer, or a metamorphic engine, attempts to obfuscate the computation of the port number, the anti-virus system may apply constant folding to de-obfuscate it.