On December 14, at a centralized medical isolation observation point in Shangyu District, Shaoxing City, a thick male voice sounded from the horn: “Little Red Riding Hood is walking alone in the suburbs. She wants to see her grandmother living in the forest…” “there is a river beside the forest…” Ni Zhenyu, a policeman from the legal system brigade of Shangyu District branch of Shaoxing Public Security Bureau, tells fairy tales. These days, he tells stories to the children in the isolation po...