Introduction: mid afternoon, in a small courtyard, grandfather sitting on the couch, with a brushed silver machine grandfather father, as the years passed, people grow old, the same is the son to father's care, a sense of security, is looking forward to every man, and I my father is the heritage of the old Chinese tradition of respecting filial virtue, filial piety, but the tradition is their duty, Shandong is a big province, etiquette culture province, is the traditional virtue of filial piety old homes for everyone in Shandong.