1. The physique should be strong and strong, the spirit should be full, the eyes should be bright, and the color should be dark and dignified.
2. Be friendly and approachable towards others, be able to obey the owner's instructions docilely, and not be malicious or aggressive.
3. The appearance should be beautiful, and the coat under the neck, legs, abdomen and tail should be long and plump, soft and shiny, and smooth like silk.
4. The head should be round and well-proportioned. The mouth should be square and the muzzle should be broad.
5. The ears should be as long and drooping as leaves, covered with long, rich and rippled feathers.
6. Eyes should be bright, large and round, with bright and vivid vision. When looking at surrounding things, the eyes should move quickly.
7. The hair on the head should be short, the hair on the sides and back should be medium in length, and the hair on the chest, ears, and legs should be long and silky, trailing to the ground like an apron.
8. The torso should be stable and strong, short and strong, and the back should be slightly level.
9. As far as possible, ask the seller for information on the dog’s pedigree and health and quarantine certificates.