Blow up the dog's Mao Mao, comb the dog's hair with a needle brush, and blow the dog's hair with a hair dryer. The specific operation steps are as follows:

1, get the dog ready.

2. Prepare a needle brush specially designed to comb dog hair.

3. comb the dog's hair smoothly.

4. After grooming, blow the dog hair smoothly with a hair dryer.

5, you can blow up the dog hair.