Zheng Xing Xing Ye Ri Bao·2026-02-04 08:57Core Viewpoint - The advertising and marketing sector experienced a decline of 4.2% on February 4, with Tian Di Online leading the drop, while the overall stock market indices showed slight increases [1]. Group 1: Market Performance - The Shanghai Composite Index closed at 4102.2, up 0.85% [1]. - The Shenzhen Component Index closed at 14156.27, up 0.21% [1]. Group 2: Individual Stock Performance - Tian Di Online (002995) saw a significant drop of 10.00%, closing at 33.29, with a trading volume of 308,900 shares and a transaction value of 1.055 billion [2]. - Other notable declines included InSai Group (300781) down 9.39% to 48.84, and YiDianTianXia (301171) down 9.25% to 63.85 [2]. - The top gainer was SanRenXing (605168), which increased by 4.15% to 41.64, with a transaction value of 320 million [1]. Group 3: Capital Flow - The advertising and marketing sector experienced a net outflow of 6.727 billion in main funds, while retail investors saw a net inflow of 5.481 billion [2][3]. - The main funds showed a net inflow of 39.924 million into SanRenXing (605168), while other stocks like FenZhongChuanMei (002027) and JiaYunKeJi (300242) experienced net outflows [3].