Saito Biotech announced that the company's board of directors recently received a written resignation report from Guo Yiduo, the representative of securities affairs. He applied for resignation due to personal reasons. The report took effect on the day it was delivered to the board of directors. After his resignation, Guo Yiduo no longer held any position in the company, held no shares in the company, and had no promises due and unfulfilled. Zeng Qingli, the company's securities affairs representative, will continue to assist the board secretary in carrying out his work. Guo Yiduo's resignation will not affect the normal development of the company's related work.

Saito Biotech announced that the company's board of directors recently received a written resignation report from Guo Yiduo, the representative of securities affairs. He applied for resignation due to personal reasons. The report took effect on the day it was delivered to the board of directors. After his resignation, Guo Yiduo no longer held any position in the company, held no shares in the company, and had no promises due and unfulfilled. Zeng Qingli, the company's securities affairs representative, will continue to assist the board secretary in carrying out his work. Guo Yiduo's resignation will not affect the normal development of the company's related work.