永鼎股份：控股股东永鼎集团累计质押公司股份2.16亿股

Group 1 - The core point of the article is that Yongding Co., Ltd. announced the release and re-pledging of shares by its controlling shareholder, Yongding Group, which holds approximately 364 million shares, accounting for 24.87% of the company's total share capital [1] - After the release and re-pledging, Yongding Group has pledged a total of 216 million shares, which represents 59.4% of its total holdings and 14.77% of the company's total share capital [1] - Yongding Group and its concerted actor, Mr. Mo Lindi, collectively hold about 364 million shares, representing 24.91% of the company's total share capital [1] Group 2 - For the fiscal year 2024, Yongding Co., Ltd.'s revenue composition is as follows: optical cables, cables, and communication equipment account for 70.72%, power engineering accounts for 25.31%, other businesses account for 2.53%, and big data applications account for 1.44% [1] - As of the report date, Yongding Co., Ltd. has a market capitalization of 34.1 billion yuan [1]