中化岩土(002542.SZ)：子公司中标6239.55万元上海机场飞行区基础设施维修框架（附属设施维修）项目

Group 1 - The company, Zhonghua Rock and Soil (002542.SZ), announced that its wholly-owned subsidiary, Beijing Changdao Municipal Engineering Group Co., Ltd., has recently received a bid notification from Shanghai Airport (Group) Co., Ltd. for the flight area infrastructure maintenance framework project [1] - The bid amount for the project is 62.3955 million yuan [1]