Harbin Jiuzhou Group's controlling shareholder and concerted actor plan to reduce their shareholding by no more than 1.7644%.

Harbin Jiuzhou Group (300040.SZ) announced that the concerted action person of the actual controller of the company, Shanghai Muxin Private Equity Fund Management Co., Ltd. - Muxin Tianzehui 3 Private Equity Securities Investment Fund Plan, plans to reduce its holdings of the company's shares by 10.6392 million shares (1.7644% of the total share capital of the company) through centralized bidding or block trading within 3 months after 15 trading days from the disclosure date of this announcement (June 3, 2025 to September 2, 2025). Shareholder Mr. Li Bin plans to reduce his holdings of the company's shares by 62,995 shares (0.0104% of the total share capital of the company) through centralized bidding within 3 months after 15 trading days from the disclosure date of this announcement (June 3, 2025 to September 2, 2025). Shareholder Mr. Lu Zhiguo plans to reduce his holdings of the company's shares by 62,995 shares (0.0104% of the total share capital of the company) through centralized bidding within 3 months after 15 trading days from the disclosure date of this announcement (June 3, 2025 to September 2, 2025).