因为识字,从解放初那会儿姜妈妈就经常在社区居委会帮忙。1974年开始正式加入居委会,曾当过治保主任、宣教主任、知青主任。当时的北京东四街道有23个居委会,他们居委会从四牌楼到五条口,有500户人家。那会儿居委会没有正经办公的地儿,就连那些街道“五七”娃娃厂的房子,都是姜妈妈们一块砖头、一块砖头捡来盖成的。他们组织赋闲在家的居民组装娃娃、挑补绣花、锁扣眼、缝洋袜子,大家伙儿拧成一股绳,心往一处想, Because of literacy, from the moment of liberation Ginger mother often in the community neighborhood committee to help. 1974 formally joined the neighborhood committee, served as security officer, mission director, educated youth director. There were 23 neighborhood committees in Beijing's Dongsi Street at the time, and their neighborhoods numbered from four to five. At that moment, the residents' committees did not have serious office work. Even the houses on the streets of the “Five or Seven” doll factory were made of bricks and mugs by ginger mums. They organize idle residents at home to assemble dolls, pick up the embroidery, lock buttonhole, suture foreign socks, big guy twist into a rope, a heart to think,