Debang Group: Controlling shareholder Zhongzi Investment plans to reduce its holdings by no more than 2%

Notice by Debei Group: Due to the need for funds, the controlling shareholder Shanghai Zhongweizi Investment Management Co., Ltd. plans to reduce its holdings by no more than 2.9028 million shares from March 6, 2026 to June 5, 2026 through block trading, accounting for 1.9207% of the company's total share capital of 151 million shares, and accounting for 2.0000% of the total share capital of 145 million shares after deducting repurchased shares. The above-mentioned shares are from the holdings before the initial public offering, and Zhongweizi currently holds 47.6222 million shares, accounting for 31.5091% of the total share capital. The reduction price will be determined based on the market price, but will not be lower than the issuance price.