If two people raise a dog together, who will recognize it as its owner?

The person who has spent the longest time with it will be recognized as its owner
Two people who raise a dog together will recognize the person who has spent the longest time with it as its owner. Of course, the owner is raising the dog. When doing so, you also need to train the dog accordingly, establish your own authority, and form your leadership position over it; only then can the dog recognize you as its owner, otherwise it may just be a close family member. For example: Strictly train the dog to urinate and defecate at a fixed point, and give rewards only after executing the command. Cultivate the dog's good eating habits, train the dog's social skills on a daily basis, and punish the dog appropriately. Continuously strengthen your position as the leader in the dog's mind through training, and it will listen to you and treat you as its only owner.