广东建工：联合签订4.16亿元工程设计施工总承包合同

Group 1 - The core point of the article is that Guangdong Construction (002060) announced the signing of an EPC contract for the "Yuejian Science and Technology Zhongshan Smart Gathering Project Area 2" with a total contract value of 416 million yuan [1] - The contract involves a joint venture between Guangdong Construction Group and Guangdong Provincial Construction Science and Technology Architectural Design Institute, with Guangdong Construction Group as the lead party [1] - Guangdong Construction Group is responsible for 409 million yuan of the contract, while the Architectural Design Institute will handle 7.5481 million yuan [1]