安徽建工：2025年12月，公司与合肥市属企业合资成立安徽省低空科技发展有限公司

Group 1 - The core point of the article is that Anhui Construction (600502) has won a bid for the Changfeng General Airport project, with its subsidiary Anhui Construction Water Conservancy Development Investment Group Co., Ltd. as a member of the consortium responsible for procurement and construction tasks [1] - The company established a joint venture, Anhui Low-altitude Technology Development Co., Ltd., with a municipal enterprise in Hefei in December 2025, and is currently advancing related business layouts [1]