On December 2, Youyan Silicon held a performance briefing for the third quarter of 2024. Zhang Guohu, general manager of the company, stated in response to the relevant merger and acquisition progress that the company had signed an “Intent to Acquire Share Agreement” with RS Technologies Co., Ltd., and is currently actively carrying out audit, evaluation and due diligence work, and the specific transaction plan is still being verified. Through the merger and acquisition of DG Technologies Co., Ltd., it will help the company accelerate the updating and iteration of silicon material manufacturing technology for etching equipment, combine silicon material technology for etching equipment with DG silicon precision processing technology, integrate and upgrade the industrial chain from silicon materials to silicon components, and raise technical barriers in the industry. It helps the company accelerate overseas market expansion. DG has a wide range of customer channels in Japan. It is a supplier to Tokyo Electronics, TSMC, Micron, etc. Mergers and acquisitions can effectively reduce the cost and risk of end customer certification and speed up the certification process. This merger and acquisition is in line with the company's development strategy, has a high degree of strategic compatibility and strong industrial synergy, and makes a positive contribution to the company's future expansion of the industrial sector and expansion of the scale of the industry.