The history of raising purebred dogs in Chinese mainland and Hong Kong can be traced back to the 1930s. British people in Chinese mainland and Hong Kong have been carrying purebred dogs from their hometown. In the 1960s and 1970s, the wealthy people in China and Hongkong also got used to this fashion, but generally they kept large dogs such as German Shepherd, Dubai and Rottweiler as gatekeepers. It was not until the late 1980s that purebred domestic dogs became popular. China and Hongkong only started to raise purebred dogs by themselves in 1970s. At that time, the kennel was mainly run by retired soldiers, and the dog breeds were mainly working dogs. It was not until the 1980s that the breeding of domestic dogs became popular. Are all the historical events in the world really caused by "people" No! Why did Napoleon fail miserably at Waterloo? Because of a dog! In a place you don't know, the dog kicked the key to history and changed the history of mankind. Have you seen enough historical discourses of human views? Human history must not allow dogs to be absent! How many times has the history of a person or even a country been tied to dogs? If there were no dogs, the last dynasty in China might not have collapsed; Europeans may not successfully colonize the United States; Wagner may not write a heroic opera that will last forever; The American war may not happen at all; The liberation of American slaves may be delayed for decades. Dogs have satisfied human behaviors such as hunting, grazing, exploring or fighting, thus changing human history. When it comes to political, social or cultural history, few people expect any evidence to prove the influence of dogs. However, there are indeed many examples to prove that a dog's behavior changed a person's life, and that person in turn shaped human history. The English round crane is afraid of the white poodle and thinks it has the magic power to summon invisibility cloaks. Dogs are angels in the stories of saints, representing God to convey the will and bring the light of the Holy Spirit. Wagner was so dependent on dogs that he didn't forget to kidnap the landlord's dog to escape from debt. Bell, who invented the telephone, specially trained a Babel dog to help the deaf and proved his research theory. Napoleon hated dogs, imagining that the enemy war spear could stab the dog in Josephine's bed. President Roosevelt's pet dog, Farah, publicly solved the political turmoil for the host. Many great men in history owe their achievements to their dogs! Author's brief introduction Stanley Coren, a professor of psychology at the University of British Columbia in Canada, was praised as "the best dog friend in writing" by Seattle Times. His works include: Left-handed Syndrome, Edison's Curse (Omura Culture Press, 1998), What Dogs Know (Exquisite Press, 1998), How Smart Dogs Are (Little Lion Culture Press, 1999) and Perfect Speed Match. For Dr. Curran's works and other information, please see the website animalnews/coren. He is also a Canadian TV show "Good Dog! The host of >. Now lives in Vancouver, Canada.

zh。 *** /w/index？ Title =% E7% 8A% AC & Variant =zh- Dog, which usually refers to domestic dogs, also known as dogs, common canine mammals, and are close relatives of wolves. Known by some people as "the most loyal friend of mankind", it is also the pet with the highest feeding rate. Its life span is about ten years. If there is no accident, the average life expectancy of small dogs is longer.

Reference: zh. *** /w/index？ Title =% E7% 8A% AC& Variant =zh-

The history of dogs includes wolves in the academic carnivore family.

fox

leopard cat

Hulang et al

And [dog] means [domestic dog]

Also included in this category ..... about tens of millions of years ago.

The ancestors of these animals appeared.

After a long period of evolution,

Have quite a lot in common with each other

Because their ancestors are the same.

These canines have super hunting ability.

So there is not much difference in body shape or action style ... among them, dogs and wolves can be said to be the closest partners.

Because there is fertility between the two.

So according to this,

Many people think that

The ancestors of dogs are wolves ... dogs have some characteristics that other animals or domestic animals don't have.

One of the most different is that

Willing to obey human beings and try to serve them. Although in other domestic animals,

There are also people who obey human beings

But when it comes to obeying orders and completing tasks,

Not as good as dogs ... dogs can save drowning children.

Or notify the fire department.

Help the police fight crime.

It is moving.

Incredible things. This kind of behavior can be said to be the same as human beings from the concept of good and evil.

It is also influenced by living with people for a long time.

Especially the special habit of serving mankind.

The most exciting ... [dog]

It was trained about ten or twenty thousand years ago.

And live in the world in the form of obeying human beings.

That is, domestication.

And domesticated dogs

It's a [domestic dog] .....

Reference: I

No matter what size, all dogs are directly evolved from wolves. Because there are different coat colors, body shapes and temperaments among wolf breeds, there are extremely diverse dogs today. Unfortunately, this primitive natural diversity can no longer be seen in today's wild environment. Wolves are very social animals with sensitive senses. They catch bigger animals together. There are very clear communication ways between them, and some group behaviors to protect themselves; Even the smallest dog today can find clues.

Reference: My Web

History of dogs: Summarize that dogs were domesticated by human beings not later than 14000 years ago-even before 15000 years ago. Today, there are hundreds of domestic dogs, ranging from Chihuahua, which is only a dozen centimeters high, to Irish Wolfhound, which is nearly one meter high, with colors ranging from white to black, gray or brown. Domestic dogs, like humans, are highly socialized collective predators. This is probably why their overall behavior is trainable, interesting and suitable for human family and social environment. As early as 1930s, British people in China and Hongkong had the custom of bringing dogs from their hometown to raise them. By the 1960s and 1970s, the rich people in China and Hongkong were used to this fashion, but they usually kept large dogs such as German Shepherd, Dubois and Rottweiler as gatekeepers. It was not until the late 1980s that purebred domestic dogs became popular. China and Hongkong began to breed purebred dogs by themselves in 1970s, when the kennels were mainly organized by retired soldiers, and the breeds of dogs were mainly working dogs. It was not until the 1980s that the breeding of domestic dogs became popular. I hope I can help you ~

Reference: Yahoo