Sun Paper Co.: Deputy General Manager Chen Wenjun resigned due to retirement, holding 3.12 million shares.

Sun Paper announced that on February 2, 2026, the Board of Directors received the resignation report from Vice General Manager Chen Wenjun. He resigned from the position of Vice General Manager due to reaching the statutory retirement age, and will not hold any position in the company or its subsidiaries after resignation. Chen Wenjun's original term was until November 21, 2027, and his resignation is effective from the date the report was submitted to the Board of Directors. As of the date of the announcement, Chen Wenjun holds 3.12 million shares of the company, has completed the handover of work, and his resignation will not affect the company's operations. His remaining shares will be managed according to regulations.