The novel "Rise from the Countryside" mainly tells the story of Lin Yu, a rural boy who was born in poverty and experienced a difficult road to education. After graduating from college, he first entered society and the workplace, and then decided to enter politics. In his official career, he started from the grassroots level and encountered many difficulties and challenges, including villagers' incomprehension, colleagues' rejection, competitors' slander, resistance to reform, emotional twists and turns, family crises, etc. But he always adhered to his original intention, relied on wisdom, courage and integrity to overcome difficulties step by step, won the battle against corruption and injustice, and finally achieved a career and made great contributions to the development of the region and the happiness of the people. The whole story demonstrates Lin Yu's indomitable fighting spirit and firm belief in serving the people.