本文对2014年“北京法院审判信息网”上已公开的全市各级人民法院判决书、裁定书进行汇总、梳理,分析总结了2014年与混凝土企业利益密切相关的案件类型和特点,为混凝土企业提出了相关的法律风险防范意见。 This article summarizes the judgments and rulings of the People’s Courts at all levels in the People’s Republic of China in the 2014 Trial of Beijing Court Trial Information Network and analyzes and summarizes the types and features of cases closely related to the interests of the concrete enterprises in 2014. It provides concrete solutions for concrete Enterprises put forward the relevant legal risk prevention advice.