Q1: What is your gender ?
Q3: What is your occupation?
Student
Worker
Businessman
Professionals (Law / medical /translation)
Thegovernment personnel
Others
Q4: What is the phone you have used?
Apple
Samsung
Both
Others
Q5: If you were buy a phone,why would you choose it?（Multi-choice）
Friend's recommendation (many people are usingit)
Brand
Function
Appearance
Others
Q6: Which one do you think is more convenient to use? Samsung's Android or Apple's IOS system ?
Samsung,Android
Apple, IOS
Both
Q7:How do you rate the price of Apple ?(Cheap-Expensive 1-9)
Q8:How do you rate the quality of Apple ?(Bad-Good 1-9)
Q9: How do you rate the price of Samsung ? (Cheap-Expensive 1-9)
Samsung ★ ★ ★ ★ ★ ★ ★ ★ ★
Q10:How do you rate the quality of Samsung ?(Bad-Good 1-9)
Samsung ★ ★ ★ ★ ★ ★ ★ ★ ★