黑龙江交通发展股份有限公司关于持股5%以上股东权益变动触及1%刻度的提示性公告

Group 1 - The core point of the announcement is that the major shareholder, Sui Yong Holdings Co., Ltd., has reduced its stake in Heilongjiang Transportation Development Co., Ltd. by 1.01% through block trading, bringing its total shareholding down from 6.89% to 5.88% [3][4] - The reduction in shareholding occurred between August 7, 2025, and August 13, 2025, involving the sale of 13,353,000 shares [3][4] - This reduction is part of a previously disclosed plan and complies with relevant regulations, and it does not trigger a mandatory tender offer [3][4] Group 2 - The reduction in shareholding does not change the control of the company, nor does it significantly impact the company's governance structure or ongoing operations [4] - The company will continue to monitor the progress of the share reduction plan and fulfill its information disclosure obligations as required [4][6]