文娱用品板块2月4日跌0.82%，群兴玩具领跌，主力资金净流出1.84亿元

Market Overview - The entertainment products sector experienced a decline of 0.82% on February 4, with Qunxing Toys leading the drop [1] - The Shanghai Composite Index closed at 4102.2, up 0.85%, while the Shenzhen Component Index closed at 14156.27, up 0.21% [1] Individual Stock Performance - Qunxing Toys (002575) saw a significant drop of 9.62%, closing at 7.33, with a trading volume of 1.3171 million shares and a transaction value of 1 billion yuan [2] - Other notable declines included: - Qixin Group (002301) down 2.82% to 7.57 [2] - Yingpais (002899) down 2.79% to 31.72 [2] - Conversely, some stocks in the sector showed slight gains, such as: - Shuhua Sports (662599) up 1.04% to 11.68 [1] - Zhujiang Piano (002678) up 0.52% to 5.78 [1] Capital Flow Analysis - The entertainment products sector experienced a net outflow of 184 million yuan from institutional investors, while retail investors saw a net inflow of 130 million yuan [2] - The following stocks had notable capital flows: - Zhujiang Piano had a net inflow of 22.83 million yuan from institutional investors [3] - Hailun Piano (300329) had a net inflow of 5.11 million yuan from institutional investors [3] - However, stocks like Huali Technology (301011) and Yingpais experienced net outflows from institutional investors [3]