[Wuhan Tianyuan enters the indium phosphide material business and has sent samples to many leading semiconductor customers] On August 31, Wuhan Tianyuan recently completed the acquisition of 60% of the equity of Zhongxun Semiconductor (Jiangsu) Co., Ltd., officially entering the indium phosphide semiconductor material track. The equity acquisition consideration is 7.5 million yuan, and the company will also invest 67 million yuan in supporting equipment purchase, site construction and working capital supplement for subsequent large-scale production lines. It is reported that Zhongxun Semiconductor currently has the technical conditions for the production of 2-4-inch indium phosphide single crystal substrates, and the substrate single crystal growth yield has reached about 30%. It is advancing 6-inch R&D and 4-inch mass production ramping according to a phased path; it has sent samples to a number of leading semiconductor customers and the parameter indicators have been confirmed. It is promoting follow-up cooperation and exploring more potential customers. The company stated that indium phosphide is a high-prosperity track driven by the AI ​​industry and will be the company's key development direction in the future. It will form periodic complementarities with the original environmental protection and energy businesses and build a two-wheel drive pattern.