Q: How long do you think you could go without using your smartphone?
Except working time,
I guess I can't do anything without a smartphone.
I use the smartphone instead of the watch to check the time,
use google map to guide destination,
use the camera to take a photo to record everything,
use learn app to study English and so on.
I rely on many applications with my smartphone in daily life,
but I didn't often use social media.
Because I think this makes people obsessed to waste time.