思仪科技完成IPO辅导：2年前折戟科创板，中国电科持股50.54%

Group 1 - The core point of the article is that China Electronics Technology Group Corporation (CETC) subsidiary, Si Yi Technology, has completed its IPO counseling work, with the counseling institution being Guotai Junan Securities [1] - Si Yi Technology signed a counseling agreement with Guotai Junan in July 2025 and has conducted one counseling session since the completion of the filing [1] - Si Yi Technology previously applied for listing on the Shanghai Stock Exchange's Sci-Tech Innovation Board in December 2022, but the application was withdrawn in June 2023 after one round of inquiries [1] Group 2 - Si Yi Technology was established in May 2015, with a registered capital of 826 million yuan, and specializes in the research, development, manufacturing, and sales of electronic measurement instruments [2] - As of June 30, 2022, the total assets of Si Yi Technology amounted to 3.614 billion yuan, with a net profit of 131.36 million yuan [3] - The company's total revenue for 2021 was 1.513 billion yuan, with a net profit of 191.32 million yuan, and a net profit of 1.3136 billion yuan for the first half of 2022 [3] Group 3 - The controlling shareholder and actual controller of Si Yi Technology is China Electronics Technology Group, which holds a direct stake of 50.54% [4] - Related parties controlled or managed by China Electronics Technology include Electric Science Investment, the 41st Research Institute, and Guoyuan Fund [4]