According to authoritative investigations have concluded that people who live a long life often have some commonalities: First, dietary restraint, not addicted to alcohol and tobacco, miscellaneous food-based, not fatty meat, like to eat fish and shrimp. Second, regular living, early to bed and early to rise, adhere to the nap, rarely take drugs, self-massage. Third, broad-minded, generous to others, peace of mind, contented and uncontested with the world. The fourth is hard work, good work, a lifetime of labor, long walks, walk instead of car, often exercise. Zheng Junhong, Department of Urology, Second Affiliated Hospital of Shantou University Medical College, Shantou, China Five is family harmony, filial piety of children, harmonious relationship, happy to see him, unwilling to be alone. Sixth is genetic genes, family longevity, nothing to pursue, everything at will, let nature take its course. Of course, in addition to personal factors, the reason why the longevity of the longevity, but also by society, climate and other external factors. Life is so beautiful, but I hope each of us can live a little longer!