大胜达：8月27日召开董事会会议

Group 1 - The company Dazhengda announced the convening of its 29th meeting of the 3rd board of directors on August 27, 2025, which was held in a hybrid format combining in-person and remote voting [1] - The meeting reviewed the proposal regarding the company's half-year report for 2025 and its summary [1] Group 2 - The news highlights a significant medical advancement with the world's first successful transplantation of gene-edited pig lungs into a human [1] - The article includes a dialogue with key participants discussing the timeline for clinical application of this breakthrough [1]