裕同科技：控股股东吴兰兰及其一致行动人王华君累计质押约2.09亿股

Group 1 - The company Yutong Technology announced that its controlling shareholder, Ms. Wu Lanlan, and her concerted party, Mr. Wang Huajun, have completed the procedures for pledging, unpledging, and extending the repurchase of a portion of their shares [1] - As of the announcement date, Wu Lanlan and Wang Huajun have cumulatively pledged approximately 209 million shares, with Wu Lanlan pledging about 166 million shares, accounting for 36.45% of her holdings [1] - Wang Huajun has pledged 42.7 million shares, which represents 39.92% of his holdings [1]