Trading Information Summary - On December 31, Tongyizhong (688722) closed at 19.55 yuan, down 2.54%, with a turnover rate of 3.63%, trading volume of 81,400 shares, and a transaction amount of 159 million yuan [1] - On the same day, the net outflow of main funds was 29.39 million yuan, accounting for 18.46% of the total transaction amount [2] - Retail investors had a net inflow of 19.96 million yuan, representing 12.53% of the total transaction amount [1] Company Announcement Summary - Tongyizhong received government subsidies amounting to 15.42 million yuan, with 5 million yuan already received, which is expected to increase the net profit attributable to shareholders for 2025 by 5 million yuan [1][2] - The government subsidy represents 11.84% of the company's audited net profit attributable to shareholders for the fiscal year 2024 [1]
股市必读：同益中（688722）12月31日主力资金净流出2938.9万元，占总成交额18.46%