随着社会的发展、科技的进步，人们的环境保护意识在不断加强，城市建设越来越朝着花园式、园林式的方向发展。而流经城市的河流在治理过程中，不仅要考虑一般的防洪排涝作用，还应考虑其美化城市的作用，而且河道的绿化在美化城市中又起主要作用。　　河道的绿化设计正是顺应 With the development of society and the progress of science and technology, people’s awareness of environmental protection is constantly strengthened, and urban construction is increasingly moving towards the garden-style and garden-style. The river flows through the city in the process of governance, not only to consider the general role of flood control and drainage, should also consider the role of beautification of the city, and the greening of the river in the beautification of the city played a major role. River green design is conformity