股市必读：仕佳光子（688313）2月3日主力资金净流出1.19亿元，占总成交额3.72%

Group 1 - The stock price of Shijia Photon (688313) closed at 90.67 yuan on February 3, 2026, with an increase of 2.81% and a turnover rate of 7.85% [1] - On February 3, the net outflow of main funds was 119 million yuan, accounting for 3.72% of the total transaction amount, while retail investors had a net inflow of 66.88 million yuan, representing 2.09% of the total transaction amount [1][4] Group 2 - Shijia Photon has established a "Market Value Management System" aimed at enhancing investment value and investor returns through improved corporate governance, information disclosure, and capital operations [2] - The system includes various methods for market value management such as mergers and acquisitions, equity incentives, cash dividends, investor relations management, and share buybacks, along with a monitoring and early warning mechanism for market value and price-to-earnings ratio [2] - The company received a government subsidy of 10.39 million yuan related to its participation in an active optical chip project, with total subsidies amounting to 23.29 million yuan [2][4]