Formulation and conceptualization are the symptom of the contemporary literature and art.The prescription to this is "going into the life" in theory.but it is impossible to solve the questions by that prescription.First

the premise of "going into the life" requires writers to express the life of workers

peasants

and soldiers.Thus the writers lost the logic right to express their real serf and own life;Second

some writers were heavily criticized just for they did reveal the facts of life.When the literature is being asked to express the "main stream" and "essence" of the life

they could only find the right things in the instructions and editorial.Thus it is not strange that all their works show a similar appearance.