电视广播板块8月25日跌1.3%，吉视传媒领跌，主力资金净流出5.27亿元

Market Overview - The television broadcasting sector experienced a decline of 1.3% on August 25, with Jishi Media leading the drop [1] - The Shanghai Composite Index closed at 3883.56, up 1.51%, while the Shenzhen Component Index closed at 12441.07, up 2.26% [1] Individual Stock Performance - Gohua Cable (600037) closed at 9.22, with an increase of 1.54% and a trading volume of 390,300 shares [1] - Gu Guang Network (600996) closed at 8.70, up 1.52%, with a trading volume of 321,400 shares [1] - Jishi Media (601929) saw a significant decline of 4.61%, closing at 3.52, with a trading volume of 5,564,600 shares and a transaction value of 1.966 billion [2] - Dongfang Mingzhu (600637) closed at 9.01, down 3.84%, with a trading volume of 2,516,300 shares and a transaction value of 2.329 billion [2] Capital Flow Analysis - The television broadcasting sector experienced a net outflow of 527 million from institutional investors, while retail investors saw a net inflow of 321 million [2] - New Media Co. (300770) had a net inflow of 5.801 million from institutional investors, but a net outflow of 6.166 million from retail investors [3] - Guangxi Broadcasting (600936) faced a significant net outflow of 21.198 million from institutional investors, while retail investors had a net inflow of 11.193 million [3]