股市必读：仕佳光子（688313）2月4日主力资金净流出3.19亿元，占总成交额11.88%

Group 1 - The stock price of Shijia Photon (688313) closed at 84.61 yuan on February 4, 2026, down by 6.68%, with a turnover rate of 6.97% and a trading volume of 315,000 shares, resulting in a transaction amount of 2.686 billion yuan [1] - On February 4, the net outflow of main funds was 319 million yuan, accounting for 11.88% of the total transaction amount; retail funds had a net inflow of 106 million yuan, accounting for 3.96% of the total transaction amount [1][3] Group 2 - Shijia Photon recently received a government subsidy of 10.39 million yuan related to the active optical chip project, with 3.0373 million yuan related to income, accounting for 4.68% of the company's latest audited net profit [1] - The total government subsidies received by the company for this project reached 23.29 million yuan, with 6.8083 million yuan related to income, accounting for 10.49% of the net profit, and 16.4817 million yuan related to assets, accounting for 0.92% of total assets [1]