Zheng Xing Xing Ye Ri Bao·2026-01-22 09:01Market Performance - The trade sector increased by 3.68% on January 22, with Yi Yatong leading the gains [1] - The Shanghai Composite Index closed at 4122.58, up 0.14%, while the Shenzhen Component Index closed at 14327.05, up 0.5% [1] Individual Stock Performance - Yi Yatong (002183) closed at 5.60, up 10.02%, with a trading volume of 862,400 shares and a turnover of 477 million yuan [1] - Wukuang Development (600058) closed at 15.63, up 9.99%, with a trading volume of 851,200 shares and a turnover of 1.306 billion yuan [1] - Other notable stocks include Su Meng Hongye (600128) at 11.83, up 2.96%, and Kai Ruid (002072) at 7.52, up 2.45% [1] Capital Flow Analysis - The trade sector saw a net inflow of 427 million yuan from institutional investors, while retail investors experienced a net outflow of 178 million yuan [2] - The main stocks with significant capital inflow include Wukuang Development with a net inflow of 248 million yuan and Yi Yatong with a net inflow of 215 million yuan [3] Stock-Specific Capital Flow - Wukuang Development had a main investor net inflow of 248 million yuan, accounting for 18.97% of its trading volume, while retail investors had a net outflow of 122 million yuan [3] - Yi Yatong experienced a main investor net inflow of 215 million yuan, representing 45.13% of its trading volume, with retail investors seeing a net outflow of 1.23 billion yuan [3]