In China culture, dogs belong to one of the 12 Zodiacs, ranking 1 1 among the 12 Zodiacs. Dogs, horses, cows, sheep, pigs and chickens are also called "six animals", and their life span is more than ten years.
Dog is a very common canine mammal. According to United Nations statistics, there are 600 million dogs in the world and more than 200 million in China.
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Classification of dogs
1, a guide dog, is a kind of working dog after strict training. Trained guide dogs can help blind people go to schools, shops, laundries, street gardens and so on. They are used to the shackles of accessories such as collars and blind guides, and know a lot of passwords. They can lead the blind to walk safely, and when they meet obstacles and need to turn, they will guide their owners to stop, thus avoiding danger.
2. I like dogs, mainly small dogs and some smaller working dogs. In addition to being watched, companion dogs can also play with people, soothe the lonely hearts of solitary people, and even take care of the elderly, children and patients. They are man's best companions.
3. Search and rescue dogs. Among all kinds of working dogs, search and rescue is one of the most respected and praised dog occupations, second only to police dogs. After professional training, dogs' ability to distinguish smells is millions of times higher than that of people, and their hearing is 18 times higher than that of people. It has a wide field of vision and the ability to see in weak light.
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