[Xuerong Biology: The actual controller and controlling shareholder plan to increase their holdings of 3%-5% of the company’s shares] On November 3, Xuerong Biology (300511.SZ) announced that the company’s actual controller Jiang Zhi and controlling shareholder Wan Zi Qianhong It plans to increase its holdings of the company's shares within 6 months from the date of the announcement, and the increase will be no less than 3% of the company's total share capital (i.e. 19.2255 million shares) and no more than 5% of the total share capital (i.e. 32.0423 million shares). There is no price prerequisite for this increase in holdings, and it will be implemented at an appropriate time based on the secondary market conditions. The funds for the increase in holdings will be self-owned funds or self-raised funds.