The first thing to do after waking up is to touch the mobile phone, pick up the mobile phone to take a picture and tweet on Weibo. Everyone at the table is facing the mobile phone, chatting one by one, and pulling out the mobile phone under the pillow at midnight to check the news. Smart phones have penetrated into all aspects of life and have adversely affected personal life and social interaction. In response to the phenomenon of smart phones, people have called for "digital dieting"-people should use smart phones reasonably, and Instead of being controlled by a mobile phone, everyone needs to recognize the dangers of mobile phone addiction. According to this text, the author is most likely to:. ['Introduce how the concept of "digital dieting" emerged.', 'Give suggestions on how to reduce dependence on smartphones.', 'Reviewing the simple and healthy life of people in the traditional mobile phone era.', 'Explain where smartphones have affected life.']