The story of a village amidst the winds of change, with Aunt Guo a female member of the Communist Party as the center. This multi-level display of Chinese farmers of different thinking style and perplexing relationships, reflects some of the major changes in China's rural areas from land reform to the people's commune being established in this historical stage.

It is a story about the Chinese police who intelligently and bravely fight with the cooperation of the factory's Party Committee and the masses, against the spies, who steal the navy's equipment "Hunting No.99".