This book consists of two novels, "The Mushroom Circle" and "Three Cordyceps". Si Jiong in "Mushroom Circle" has gone from the era of political absurdity to the present, experienced many personnel changes, and coped with the vagaries of the times with a pure survival force. The novel follows Alai's consistent observation of the "people" in Tibet, and uses a very poetic pen to integrate reality into ethereal time, embracing the history of a nation with ordinary life, and expressing Alai's "rooted love" for the people in Tibet. "Three Cordyceps" tells the story of Sanchi, a Tibetan primary school student, who skips class to dig Cordyceps in order to alleviate his family's financial constraints and his own pure ideals in the "Cordyceps Season" in Tibetan areas. The novel is full of a warm and touching tone.