The merged model becomes the next version of the model in the repository, and it is a descendant of all three versions of the model (ancestor, remote, and local).

合并的模型成为存储库中模型的下一个版本，它也成为模型所有三个版本(起始，远程，本地)的后代。

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Scientists have tracked the ancestor of HIV to something like a zip code, a remote corner of the West African rain forest.

NPR: Origin of AIDS Linked to Colonial Practices in Africa