游戏板块10月30日跌3.61%，盛天网络领跌，主力资金净流出17.9亿元

Market Overview - The gaming sector experienced a decline of 3.61% on October 30, with ShengTian Network leading the drop [1] - The Shanghai Composite Index closed at 3986.9, down 0.73%, while the Shenzhen Component Index closed at 13532.13, down 1.16% [1] Individual Stock Performance - Notable gainers included ST Kaiwen, which rose by 3.02% to a closing price of 4.09, and ST Zhongqingbao, which increased by 1.42% to 12.14 [1] - Major decliners included ShengTian Network, which fell by 7.68% to 12.62, and Shunwang Technology, down 7.60% to 21.76 [2] Trading Volume and Capital Flow - The gaming sector saw a net outflow of 1.79 billion yuan from institutional investors, while retail investors contributed a net inflow of 1.12 billion yuan [2] - The trading volume for individual stocks varied, with significant transactions noted for companies like ST Kaiwen and ST Zhongqingbao [1][2] Capital Inflow Analysis - Key stocks with notable capital inflow included Kaiying Network, which saw a net inflow of 1.14 billion yuan from institutional investors, and ST Zhongqingbao with 15.59 million yuan [3] - Conversely, stocks like JiBit experienced a net outflow of 8.81 million yuan from institutional investors [3]