Dachshunds are carnivorous mammals in the family Canidae, also known as badger hunting dogs. It is a hunting dog specifically used to capture wild animals in narrow caves. Due to its short limbs and body resembling a sausage, it is called a sausage dog. The longest lifespan can reach over 15 years, making it very suitable as a companion dog. Dachshunds were born in Germany in the mid-19th century and were sent to England. At the beginning of the 20th century, the British developed a miniature dachshund, which is about 5 kilograms smaller than the ordinary dachshund. At the 1972 Munich Olympics in Germany, it was used as the official mascot, symbolizing the athletes' resilience, agility, and the harmonious and diverse Olympic spirit.

It is an animal belonging to the canine family, with a strong body, swift movements, and a powerful aura. It is one of the most courageous and powerful dog breeds in the world. The Rowena was once used to guard cattle herds and is a strong breed of dog. Nowadays, it is widely praised in the field of military and police dogs. The Rowena is an outstanding guard dog that can attack intruders. The Rowena dog has a strong body, swift movements, and a powerful aura, and has been banned from keeping dogs in many cities.

The Doberman Inu is a carnivorous mammal belonging to the family Canidae and genus Canis. Doberman Inu, also known as Doberman Inu. The Doberman Inu was named after Mr. Louis Doberman, who cultivated this breed, to ensure its safety during missions. The Doberman Inu is native to Germany and has a lively, alert, firm, agile, brave, loyal, and obedient personality; Suitable for urban living, heat-resistant and cold resistant, does not require frequent grooming, easy to train, but not easy to get along with other dogs. Its absolute obedience to its owner is destined to make this breed of dog a natural "soldier", the best "border guard", and the first choice for border guards to carry out tasks

It is an animal belonging to the canine family, with a strong body, swift movements, and a powerful aura. It is one of the most courageous and powerful dog breeds in the world. The Rowena was once used to guard cattle herds and is a strong breed of dog. Nowadays, it is widely praised in the field of military and police dogs. The Rowena is an outstanding guard dog that can attack intruders. The Rowena dog has a strong body, swift movements, and a powerful aura, and has been banned from keeping dogs in many cities.

The Doberman Inu is a carnivorous mammal belonging to the family Canidae and genus Canis. Doberman Inu, also known as Doberman Inu. The Doberman Inu was named after Mr. Louis Doberman, who cultivated this breed, to ensure its safety during missions. The Doberman Inu is native to Germany and has a lively, alert, firm, agile, brave, loyal, and obedient personality; Suitable for urban living, heat-resistant and cold resistant, does not require frequent grooming, easy to train, but not easy to get along with other dogs. Its absolute obedience to its owner determines that this breed of dog is a natural "soldier", the best "border guard", and the first choice for border guards to carry out tasks.