德石股份：杰瑞股份持有德石股份44.15%的股份

Group 1 - The core point of the article is that De Shi Co., Ltd. (301158) confirmed that Jerry Co., Ltd. (002353) is its largest shareholder, holding 44.15% of its shares, but there is no business relationship between the two companies [1] Group 2 - De Shi Co., Ltd. responded to investor inquiries on August 12 regarding its ownership structure and business relationships [1] - Jerry Co., Ltd. is identified as the largest shareholder of De Shi Co., Ltd. with a significant stake [1] - The companies operate independently without any business ties [1]