As the people in the field pointed out in analysing the phenomenon, modern people are in desperate deficient in the sense of security, " faced with disasters, they will try to calm down their emotions, seek soul comfort and gain the courage to move on. POEWER fits in the current circumstance and is favored by numerous publishers. As the people in the field pointed out in analysing the phenomenon, modern people are in desperate deficient in the sense of security, " faced with disasters, they will try to calm down their emotions, seek soul comfort and gain the courage to move on. POEWER fits in the current circumstance and is favored by numerous publishers.