乡土记忆是指人们对于在故乡或具有强烈情感认同地方生活时的印象和感受，大体包括对自然环境、风俗人情、邻里生活和具体建筑等方面的记忆和体验。丰子恺的散文中有关故乡石门湾和第二故乡杭州的记忆数不胜数，通过文字他再现了在家乡体验到的自然风光、传统民俗和邻里生活。丰子恺怀揣着诸多温暖动人的乡土记忆进入都市，以独特的视角审视着都市生活。乡土记忆与都市体验相串联，通过城乡生活的对比，丰子恺表现出对都市生活的批判，同时也传达了对故乡、童年和自然的憧憬和向往。

Local memory refers to people's impressions and feelings of living in their hometown or in a place with strong emotional identification, which generally includes memories and experiences of natural environment, customs, neighborhood life, and specific buildings. There are countless memories in Feng Zikai's prose about his hometown of Shimenwan and his second hometown of Hangzhou. Through writing, he reproduces the natural scenery, traditional customs, and neighborhood life he has experienced in his hometown. Feng Zikai entered the city with warm local memories, examining urban life. Through the comparison of urban and rural life, Feng Zikai expressed his criticism of urban life, while also conveying his longing and longing for his hometown, childhood, and nature.