In recent years，Beijing in the environmental construction continued to promote the old district environment to enhance the renovation project，efforts to solve the environmental problems around the masses，and promote the development of Beijing urban high-rise buildings bright and shady alley environment chaotic uncoordinated development.This paper summarizes the situation of the old community environment construction in Beijing，analyzes the existing problems of the old community environment construction.On this basis，the author puts forward the environmental problems of the masses as the starting point and the high starting point，Urban construction key projects，focusing on building community environmental characteristics and other ideas.