1, target audience: determine who your target audience is, such as age, gender, hobbies, etc. Select relevant labels according to the characteristics of the target audience to attract their attention.

2. Snack types: Consider the types of snacks you sell, such as potato chips, chocolate, candy, nuts, etc. Choose labels related to the types of snacks to make it easier for users to find your videos.

3. Taste and characteristics: Consider the taste and characteristics of snacks, such as spicy, sweet and sour food and healthy food. Select labels related to tastes and characteristics to attract users with corresponding tastes.