开创电气：公司控股股东之一致行动人吴用质押75万股

Group 1 - The company, Kaichuang Electric, announced that a significant portion of shares held by its controlling shareholder, Mr. Wu Yong, has been pledged, with 750,000 shares pledged recently, bringing the total pledged shares to approximately 10.08 million, which accounts for 70.2% of his holdings [1] - As of the announcement date, Kaichuang Electric's market capitalization is 6.4 billion yuan [1] - For the first half of 2025, the company's revenue composition shows that electric tools account for 99.46% of total revenue, while other businesses contribute only 0.54% [1]