Zheng Xing Xing Ye Ri Bao·2025-10-29 08:41Core Insights - The advertising and marketing sector experienced a decline of 0.6% on October 29, with Jiyun Technology leading the drop [1] - The Shanghai Composite Index closed at 4016.33, up 0.7%, while the Shenzhen Component Index closed at 13691.38, up 1.95% [1] Stock Performance - Tianyu Shuke (002354) rose by 2.56% to close at 6.82, with a trading volume of 956,900 shares and a turnover of 648 million yuan [1] - Jiyun Technology (300242) fell by 4.20% to close at 4.56, with a trading volume of 362,900 shares and a turnover of 167 million yuan [2] - The overall advertising and marketing sector saw a net outflow of 515 million yuan from major funds, while retail investors contributed a net inflow of 459 million yuan [2][3] Fund Flow Analysis - Major funds showed a net inflow of 72.18 million yuan into Tianyu Shuke, while retail investors had a net outflow of 62.32 million yuan [3] - For Fenjun Media (002027), major funds had a net inflow of 38.87 million yuan, but retail investors saw a net inflow of only 1.24 million yuan [3] - ST Huayang (603825) experienced a net inflow of 4.06 million yuan from major funds, while retail investors had a net inflow of 0.48 million yuan [3]