Q1. 您婚姻狀況是？（單選題）
Q2. 工作年限（單選題）
Q3. What grade are you in?（單選題）
Grade1
Grade2
Grade3
Grade4
Other (please state)
Q4. Do you know anything about 3D printing?（單選題）
Never heard of it
Know a little bit about it
Familiar with it
I'm an expert
Q5. When did you hear about 3D printing?（單選題）
More than 10 years ago
Six to ten years ago
In recent five years
Never heard of it
Q6. Have you ever made anything with 3D printing？（單選題）
Yes,if ‘yes’, what did you make?
No
Q7. What fields do you think 3D printing has application prospects? (Please choose? ? two answers)（多選題）
Medical
Automotive
Education
Aerospace
Other (please state)
Q8. How do you feel about the future of 3D printing in the medical field in the next 10 years?（單選題）
Very positive
Positive
Neutral
Negative
Very negative
Q9. What advantages do you think 3D printing can meet the needs of orthopedics?? ? (Please choose two answers)（多選題）
Make complex models before surgery
Make artificial bones with special shapes
High schedule and cost saving
Other (please state)
Q10. What do you think 3D printing can do for people who can't walk? (Please choose? ?two answers)（多選題）
Make a replacement joint
Customized devices to support walking
3D printing outer skeleton
Other (please state)
Q11. What problems do you think engineers need to solve in 3D printing?? ? ? ? ? ? ? ? ? ? ? ? (Please choose two answers)（多選題）
Limited size
Limited materials
3D printers are expensive
Difficult to use
Other (please state)
Q12. Briefly describe your hopes for the development of 3D printing in the next ten years.（填空題）
Q13. 請留下您的手機(jī)，方便我們跟您取得聯(lián)系（填空題）
