1. Generally, the dogs in the dog market are not raised by the dog dealers. Don’t believe the dogs in the dog market that are said to be home-raised!
2. When buying a dog, be sure to let the dog walk and run, and carefully observe the body and limbs. If their dog has defects, they will deliberately lock the dog up or deliberately lead you to look at it. In addition, some dog dealers just put the dog on the cage and say that it will run away if it is released. In fact, they want to hide the lameness of the puppy.
3. You must pay more attention to dogs who are groomed. They may do this to cover up the dog's flaws.

4. When buying a dog, if you find that the puppy is very clean, you should also pay close attention to it, because dog dealers have many dogs and have no time to take care of such small things. They do this to hide the dog’s illness.
5. If the puppy is particularly excited, it is likely that the puppy has been injected with drugs, because the injected dog will become very energetic within two or three days, and the condition will also Suppressed. But once the effect of the medicine wears off, the dog's illness may become more serious.
The above are common methods used by some dog dealers to deceive consumers, so we must pay more attention when buying a dog, and do not buy a dog on impulse just because of the hype the dog dealer says. You should observe carefully before deciding whether to buy.