What's your job?
Student
Officer
Business or Finance
Doctor
Worker
Others
Do you have obsessive-compulsive disorder about mobile phone apps arrangement?
Do you feel annoyed when you arrange the apps in your mobile phone deskop?
Sometimes, Do you think it is difficul to find out a special app among the lots of apps in you mobile phone desktop?
Do you want the opreation system to have the function to arrange the apps order automatically according to your using habit?
Which kind of deskop do you prefer?
With groups, few deskop pages
Without groups， many deskop pages.
which part of the mobile phone screen is the most convinient part for you? (Multiple choice)
Middle area
Bottom area
Middle near the top area
Top area
Middle and middle near bottom area
Which part do you prefer to put your favorate app?
Middle area
Bottom area
Middle near the top area
Top area
Middle and middle near bottom area