1. Afghan Hound

The Afghan Hound is an elegant dog breed with long hair all over its body. It runs very elegantly and is highly ornamental. However, the Afghan Hound has a relatively low IQ, a stubborn and willful personality, a strong sense of self, and poor obedience, making it a difficult dog to train.

2. British Bulldog

The British Bulldog looks very domineering, but it is indeed a "muscular and simple-minded" dog breed. It is 2-6 months old. The best golden time for training English Bulldogs. If you miss this time, it will be difficult to train. Even if the dog is trained during the golden time, it is still difficult to learn, and the owner needs a lot of patience. However, the British Dou has a calm and gentle temperament and is easy to raise, which makes it a very popular pet dog.

3. Chow Chow

Chow is a native breed in China. Zhou Zhou's friends are all stupid, with almost zero IQ, stubborn personality, and not good at training. Some netizens said that they wanted to send their Chow to a dog training school for education, but the school did not accept Chow. Maybe people also think Chow Chows are too difficult to educate.

4. Russian Wolfhound

The Russian Wolfhound is also called Posol or Soviet Wolfhound. This dog breed may have been born just for running and hunting. They are only affectionate to their owners, are indifferent to children and strangers, and may even attack other dog breeds. The Russian Wolfhound is also a very self-centered dog breed, not smart, and not easy to train.

5. Bloodhound

Bloodhound is the dog breed with the strongest sense of smell. This alone can be trained as a tracking dog, but it is not good because of its low IQ. Due to training reasons, there are currently relatively few examples of bloodhounds being used as police dogs in various countries.

6. Beagle

The Beagle, also known as the Beagle, is a popular dog breed and an important figure in the history of cartoons. Nubi's prototype. Beagles are lively and active dogs, but once their owners get excited, they can be difficult to control. As a hunting dog, he is great, but as a family pet, he can cause headaches for many owners because he is difficult to train and likes to bark.

7. Pekingese Dog

The Pekingese dog is at the bottom of the dog IQ rankings. It was once a palace dog favored by the royal family for a long time. It has been confined in the palace for a long time to maintain its pure bloodline. It is for this reason that its IQ and trainability are very low.

8. Basset

The Basset is somewhat similar in appearance to the Beagle, but the Basset has longer ears and more wrinkles on its body. Similarly, the Basset is also very difficult to train and will usually ignore your commands. This breed is not suitable for first-time dog owners.

9. Chihuahua

The petite and cute Chihuahua is the favorite of many girls, but teaching it to train repeatedly is one of its shortcomings, but its petite body is suitable for The environment is not low, and if the house is not particularly large, it is suitable for Chihuahua.

10. Bull Terrier

The Bull Terrier is a ferocious dog breed. It was originally used as a fighting dog for people's entertainment. Therefore, this dog breed is somewhat fierce and aggressive, but Now after many generations of breeding, its fierceness has slowly disappeared, but it is difficult to tame its stubborn character, which makes many owners love and hate the bull head.
The above ten dog breeds are extremely difficult to train. In order for them to remember actions and commands and execute them, it requires thousands of repeated trainings; and even if the habit is developed, it will not happen every time. Able to respond to the owner's instructions every time. It is difficult to train without a collar.