The method to judge whether the Tibetan Mastiff is a purebred:

1. Head

The head should be bigger and the front shell of the head should be To protrude, the distance from the upper part of the dog's nose to the back of the head is large and long. The mane on the back of the head and around the neck should be plump and erect (but the color of the tiger mastiff is short).

2. Mouth type

The mouth and nose are required to be short, wide, square and thick (thin and pointed are inferior dogs)

Pendant: The cheeks droop and cover the lower lip flat mouth: The upper lip is not hanging under the lower lip when the mouth is opened.

3. Eyes (eyeballs are yellowish brown)

A. Hanging eyes: the upper part of the eyeball is hidden under the upper eyelid, the lower part is hidden The red flesh of the eyeball is exposed.

B. Triangular eye: The outside of the eye is like two triangles, which looks fierce and daunting.

C. The eyes are like two leaves, the eyes let People seem to be gentle.

4. The waist and chest should be wide, the waist should be long and thick, like a tiger's back.

5. Tail (commonly known as chrysanthemum tail)

A. Oblique chrysanthemum: The tail is slanted and rolled on the dog's back, the tail hair should be long, and it is important to roll it up.

B. Flat chrysanthemum: The tail root is tightly rolled, and the flat roll is placed on the top of the back, and the hair should be long. , looks like a big chrysanthemum.

6. The leg claws are about 5cm long from the upper part of the claws to the upper back of the dog's legs. Excellent.

7. The body hair is pure black, and the whole body must be black without stray hair. There may be a small piece of white hair under the chest, yellow legs and four eyes, yellow spots above the eyes, and yellow hair on both sides of the mouth. The rest of the coat color The requirements are the same, the yellow dog is the yellow dog, and there can be no variegation.