Is it true that one tag, push and one docker will generate two image locally?

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problem description

such as
every time I prepare to push, I find it troublesome because I have the wrong way to open it?
I have a local build or commit, and then
then type tag and bind to a remote hub
and then push
. As a result, two local people of the same size, one local and one distant, "is this distant one pulled locally, too?" "

is that the next time I type a tag and push it to a local + plus distant one?

Nov.08,2021

type tag during build. These two images are the same originally, but the names or tag are not the same, so there is no need to divide them into two steps

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