Beijing has an important meaning on literature for Tai Jingnong.When referring to the relationship between Tai Jingnong and the New Culture as well as his education experience,the academic world commonly regards Beijing as the New Culture and agrees that the city plays a key role in the writer's literary growth which has been a well acknowledged consensus in Taijingnong's research.Previous studies emphasized more on discussing the impact of Beijing's geography on Tai Jingnong,but neglecting his subjectivity in his relationship with Beijing,and further ignoring his writing on Beijing and sentimental changes towards the city.This article systematically analyzes the significance of Beijing as the starting point in Tai jinnong's lifetime academic journeyand,his emotional attachment to Beijing,demonstrating the functional effect of Beijing on Tai Jingnong's academic character and personality,and provideing new insights.on his relationship with Lu Xun from the perspective of the growth of scholar Tai Jingnong.