[Ruifeng High-tech: Plans to acquire 68.065% equity of Mituo New Materials for RMB 499 million] On September 16, Ruifeng High-tech (300243.SZ) announced that the company plans to use its own funds and self-raised funds of RMB 499 million to acquire a total of 68.065% of the equity of the target company through the transfer of part of the equity of Anhui Mituo New Materials Technology Co., Ltd. and a capital increase. The target company's revenue in 2025 was 40.7454 million yuan, with a net profit loss of 62.5081 million yuan; in the first half of 2026, the revenue was 27.2915 million yuan, with a net profit loss of 25.6983 million yuan. This transaction does not constitute a related transaction or major asset restructuring, and it still needs to be submitted to the shareholders' meeting for review.