Group 1 - Pocket parks are small public parks, typically ranging from 400 to 10,000 square meters, designed for recreational activities [1] - The implementation of pocket parks has become a part of urban living, allowing residents to engage in activities such as playing table tennis, exercising, and leisure walking [1][2] - During the "14th Five-Year Plan" period, over 18,000 pocket parks and 25,000 kilometers of urban greenways have been created nationwide to enhance urban living conditions [3]