*ST松发下属公司签订约33.71亿元日常经营重大合同

Group 1 - The core point of the article is that *ST Songfa (603268) has signed two framework contracts for raw material procurement, specifically for shipbuilding steel plates, with an estimated total value of approximately 3.371 billion yuan [1] - The contracts are part of the company's routine business operations and do not constitute related party transactions, ensuring the independence of the company's business [1] - As of August 15, the stock price of *ST Songfa was reported at 51.43 yuan per share, with a total market capitalization of 44.32 billion yuan [1]