The four and a half month old puppy still recognizes its owner. The puppy has a lively personality and is not afraid of people. As long as you get along with it attentively, it will feel that you are kind to it and slowly recognize you as its owner. During the period when the dog recognizes its owner, it is recommended to feed it in person and stay with the dog more so that the dog can become familiar with your own scent. After the dog recognizes you, you can train it.

Signs of a dog recognizing its owner:

1. The dog will often stick to its owner, and the dog will surround him wherever the owner goes.

2. The dog will respond to the instructions given by the owner to a certain extent. For example, if the owner calls it, the dog will naturally run to the owner.

3. Dogs will protect their owners. If a dog sees other dogs approaching its owner, or other people bullying its owner, it will be aggressive to other dogs or people.