I gradually got used to my study routine

Zhang Chenchen, a senior student at Capital Normal University in Beijing

I am the sort of person who has to polish off a whole bag chips at one sitting, or I would be thinking about the percussive crunch all the time and end up munching on it anyway. I fail nine times out of 10 in my fights with temptation.

I could easily crack the problem by not buying chips. The real hot potato, however, is my addiction to my phone during my studies.