The story of this book takes place in Shanghai in 1973, focusing on seven students in the graduating class of a middle school in Shanghai. They come from different families and have different identities, and are about to lead different lives according to their respective "grades". Playwright Fu Xing condenses the entire story into the free and tormenting time from hasty graduation to waiting for assignment. Starting from the last pig-raising class of class teacher Tang Yongyi before graduation, and then using the children's graduation picnic on Tiebi Mountain in Changfeng Park, it brings out each character with an uncertain future - Wenwu, who likes to play table tennis, practices frantically during this period, hoping to enter the top three in the city's middle school table tennis league and enter the sports school training team; Asong, who likes to paint, is recommended to go to the art school for further studies.
本书讲述的故事发生在1973年的上海，聚焦于上海某中学毕业班的七位学生，他们各自家庭不同、身份不同，即将根据各自的“档次”走向不同的人生。剧作家傅星将整个故事浓缩在了从草率毕业到等候分配这段既自由自在又令人煎熬的时间。从班主任唐永义毕业前最后一节的养猪课开始，再用孩子们在长风公园铁臂山上的毕业野餐，带出前途未卜的每一个人物——喜欢打乒乓球的文武，在这段时间里疯狂练球，希望可以在全市中学生乒乓球联赛上进入前三名，得以进体校集训队；喜欢画画的阿松，被保送去美校继续深造。
本书讲述的故事发生在1973年的上海，聚焦于上海某中学毕业班的七位学生，他们各自家庭不同、身份不同，即将根据各自的“档次”走向不同的人生。剧作家傅星将整个故事浓缩在了从草率毕业到等候分配这段既自由自在又令人煎熬的时间。从班主任唐永义毕业前最后一节的养猪课开始，再用孩子们在长风公园铁臂山上的毕业野餐，带出前途未卜的每一个人物——喜欢打乒乓球的文武，在这段时间里疯狂练球，希望可以在全市中学生乒乓球联赛上进入前三名，得以进体校集训队；喜欢画画的阿松，被保送去美校继续深造。
