Now that the project area linkage is finished, can create and link the artifacts.
现在项目区域链接完成了，那么您就可以创建并链接工件了。
2
A MemberLink type represents the containment relationship that defines the linkage between two units, where the target of the link is the member and the source is the container.
MemberLink类型代表确定两个单元之间联系的限制关系，这里的连接目标就是成员，而源就是容器。
3
Two methods of dynamic link between the process mechanism models and the graphs are given, which are DLL hot interlink and variant linkage, and elementary function of variant definition is provided.