2. (Single choice) Age:1under 8 years old (); 18 to 28 years old (★); 29 to 60 years old (); Over 60 years old ()
3. (single choice) Who decides the brand of toothpaste in your family?
Wife (), husband (), father (), mother (), myself (★), others.
4. (Multiple choices) Which of the following factors do you pay more attention to when buying toothpaste?
Brand (★), taste (★), packaging (★), price (★), efficacy (★), publicity (★), the main position of toothpaste (such as the color and texture of toothpaste) (★).
5. (multiple choices) What's your favorite toothpaste taste?
Common flavors are: fruit (★), mint (★), spearmint (), other flowers (such as roses) (★), bubble gum (), chocolate (), coffee (★), milk (★) and tea series (★).
Special tastes are: mustard () and durian ()
6. (Choose one and fill in the blank) Will you try a toothpaste that you have never used for a new taste or new technology?
Will (★) be like; No ()
7. (Single choice) What is your favorite toothpaste packaging style ()
Cheerful and lively type (); Concise and refreshing (★); Cute and interesting (); () Nothing else matters.
8. (If the span is large, you can choose more) What is the price of toothpaste you bought?
Below 4 yuan (); 4 yuan to 8 yuan (★); 8 yuan to 15 yuan (★); 15 yuan to 25 yuan (); Above 25 yuan ()
9 (Ranking) Please rank the following oral problems that you are most worried about (***6):
Halitosis (1), dental caries (2), tooth structure inflammation (including gingivitis, periodontitis and dental acid) (3), dental plaque and tartar (causing yellow teeth) (4), gingival bleeding (5),
10. (Multiple choices) Which toothpaste color do you like 1:
Red () orange () yellow () green () blue (★) purple () white () black () gray ()
1 1. (single choice) Which toothpaste color do you like 2:
Stripe (★); Monochrome (); It doesn't matter ()
12 (single choice) Which toothpaste color do you like 3:
Crystal Julie (★); Condensed milk type (); It doesn't matter ()
If you can't find the checkmark, use an asterisk instead of the checkmark. I hope I can help you.