有时git会跟踪所有远程git分支作为本地分支而没有我要求。发生了什么？

sometimes, git will spontaneously (during some, but not all, "pull" or "clone" operations) copy all of the remote branches of a repository into my local repository (and even set them all up to track the corresponding remote branches correctly). What causes this? Is there a way I can do this on purpose?sometimes, git will spontaneously (during some,