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简要介绍部分新建体育场馆、会展中心的用钢类型及用钢量 ,可为国内钢铁企业调整产品布局、制定市场策略起到借鉴作用
Brief introduction of some new stadiums, convention and exhibition center of steel types and amount of steel for domestic steel companies to adjust product layout, develop market strategies play a role in reference