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我国从1958年开始发展砌块建筑。目前,有20多个省市发展了砌块建筑历年竣工面积达700多万平方米;并建成了砌块生产线,全国砌块生产能力可达160万立方米,每年可建中型砌块住宅
Our country began to develop block architecture in 1958. At present, more than 20 provinces and cities have developed a block construction area over 7 million square meters over the years; a block production line has been built, and the national block production capacity can reach 1.6 million cubic meters. A medium-sized block can be built each year.