天域生物：本次解除质押及再质押后，史东伟先生累计质押股份2900万股

Summary of Key Points Core Viewpoint - Tianyu Biological announced that Mr. Shi Dongwei holds approximately 32.34 million shares, accounting for 11.15% of the company's total share capital, and after the release and re-pledging of shares, he has pledged a total of 29 million shares, which represents 89.68% of his holdings and 9.99% of the company's total share capital [1]. Company Specifics - Mr. Shi Dongwei's shareholding structure indicates a significant level of pledged shares, which may impact liquidity and investor perception [1]. - The total number of shares pledged by Mr. Shi Dongwei is substantial, reflecting a commitment to the company while also indicating potential financial strategies being employed [1].