The performance of the Schnauzer as a guardian:
1. If a stranger comes to the home, the Schnauzer will keep barking and be very cruel to the stranger.
2. When a stranger approaches its owner, the Schnauzer will stand in front of the owner, grinning at the stranger and barking loudly.
3. If other dogs bark at the owner, the Schnauzer will immediately step forward to stop the dog and prevent the dog from getting close to the owner.
4. Schnauzers will guard the owner’s bedroom door at night and remain vigilant to protect the owner’s safety at all times.
5. When someone attacks its owner, the Schnauzer will immediately run to the owner and bite the attacker. No one will be allowed to bully the owner.
The performance of Schnauzer recognizing its owner:

1. After Schnauzer recognizes its owner, it is very obedient to its owner. It will respond immediately when called by the owner and run to The owner's side.

2. Very dependent on the owner. He likes to sleep next to the owner. He will also act coquettishly and lick the owner's hands and face.
3. It likes to follow its owner. It will follow wherever the owner goes and always pay attention to the owner's movements.
4. It does not protect its owner’s food and will actively share its favorite food or toys with its owner.
5. It can understand the owner's emotions. When the owner is in a bad mood, it will stay with the owner and put its paws on the owner to comfort the owner.