Two question1 How much time do you spend on playing your smartphone every day?2 How much time do you spend on exercising every week? Health is the basis of family, career, wealth and success.Sub-health:Mental illness :The rate of suicide (一)behavior factorHow to keep healthy?How to keep healthy?eat lesseat properlyeat moreeat mostStaple foodhigh protein foodvegetables fruitFor our health to do somethingQuit smoke Less drinkingDont stay up lateDont overeatingTake exercise ! Thanks ! May you have a good mood and a healthy body everyday!