【摘要】 随着城市建设的日益发展，城市园林绿化建设尤显重要。城市绿化中树种的选择对于改善城市生态系统和建立景观特色具有举足轻重的作用。本文通过对聊城市茌平区主要道路和公园的园林绿化树种应用情况进行实地调查和资料查阅，对主要绿化树种及其生活型、生长状况和特色等进行统计和分析，并提出合理的优化建议。更多还原

【Abstract】 With the vigorous development of urban construction, urban landscaping is particularly important. Selection and allocation of tree species in urban landscaping plays an important role in improving the establishment of urban ecosystem and landscape characteristics. Based on the field investigation and data review of the application of greening trees in the main roads and parks in Chiping District, Liaocheng City, this paper makes statistics and analysis of the main greening trees, life forms, growth conditions and characteristics, and puts forward reasonable suggestions.更多还原