Investment Overview - The company has signed a project investment contract with the Huangshi Economic Development Zone government to invest in a new high-performance fiberglass yarn production line project, with an estimated investment amount of approximately RMB 720 million [1][2] - The investment will be carried out through the company's wholly-owned subsidiary, Huangshi Honghe Electronic Materials Co., Ltd [1] Progress Update - The company has recently completed the signing of the project investment contract with the Huangshi Iron District government and the Huangshi Economic and Technological Development Zone Management Committee [2] - Any significant changes or progress in the investment project will be disclosed in accordance with the relevant regulations [2]