在天津市河东区中山门街道,团结东里二居委会修建了一条专门为残疾人开展文体活动的一条街。在施工过程中,居委会用废弃的水泥管头、便道砖、旧木板、居民装修的剩余沙石料作原料,电汽焊工作、油漆用料等全由社区居民无偿援助,施工时组织社区志愿者义务劳动,在没有资金投入的情 In the Zhongshan Gate Street, Hedong District, Tianjin, a neighborhood of Twenty-two neighborhoods in Tungli Tungli was constructed to carry out recreational and sports activities for the handicapped. In the process of construction, the neighborhood committee used the remaining cement pipes, pavement bricks, old wood panels and remnant gravel materials used for residents as raw materials, and the electric welding work and paint materials were all provided free of charge by community residents. During the construction, the community volunteers Voluntary labor, in the absence of financial commitment