Urban public cultural space is an important place for urban residents and tourists to carry out leisure activities. With the rapid progress of urbanization，the change of residential work style and life style，the adjustment of national holiday policy and the arrival of population aging society，the residents’ demand for leisure activities and leisure places has been improved rapidly. However，due to the rising urban land price，the change of commercial operation mode，the guidance of bad social atmosphere and the lack of foresighted planning，the urban public leisure space，which the urban residents rely on，is squeezed seriously，especially thecity public culturalspace. In order to improve the urban residents’ leisure experience and guarantee the residents’ quality of life，it is of great significance to solve the structural contradiction between urban residents’ leisure demand and the supply of public cultural space.