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去年9月,浙江省长城建设集团有3项工法获得了2005～2006年度国家级工法证书,至此,长城建设集团已拥有25项省级工法、4项国家级工法。
Last year in September, Zhejiang Great Wall Construction Group has 3 working methods won the 2005-2006 annual work certificate, thus far, the Great Wall Construction Group already has 25 provincial-level work methods, 4 state-level workmanship.