Moving files from one folder to another via .bat?

Question

cmd/bat

on disk D: two folders 1 and 2,
the script lies in the root of disk D
, you need to move files from 1 to 2 in order to delete the old file from folder 2
, before that, there should be a check if there is a file in folder 1, then copy, if not, then do not copy.
Help me realize I'm not strong in this
PS If possible, paint what? where? and why?

Answer 1

copy /yd:\1\* d:\2

Answer 2

you need to move files from 1 to 2 so that the old file is deleted from folder 2
before that there should be a check if there is a file in folder 1 then move it, if not then the script should not do anything.

Answer 3

move /yd:\1\* d:\2
but you somehow decide whether you need to move or copy.