We will know their problem in questionnaires. In that time, we will suggest some of solutions help them solve the problem. In fact, most of their problems is in study, communication skill and relationships. Frist, in the study, they addicted use their smart phones, so they can not focus in the learn. Second, in the communiction skill, they always use the smart phone chat with their friend, that made them to be used to use the messages. When the people face to face communication, they will not how to communication. This will influence their social circle. Finally, in the relationships,they always use the smart phone, they family will punish them. That will affect their relationship.