黑色家电板块9月3日跌2.11%，四川九洲领跌，主力资金净流出3.31亿元

Market Overview - The black home appliance sector experienced a decline of 2.11% on September 3, with Sichuan Jiuzhou leading the drop [1] - The Shanghai Composite Index closed at 3813.56, down 1.16%, while the Shenzhen Component Index closed at 12472.0, down 0.65% [1] Stock Performance - Notable gainers included: - XGIMI Technology (688696) with a closing price of 133.60, up 3.65% [1] - *ST Gauss (002848) at 9.18, up 2.34% [1] - Zhao Chi Co., Ltd. (002429) at 5.73, up 2.14% [1] - Significant decliners included: - Sichuan Jiuzhou (000801) at 16.04, down 7.55% [1] - Sichuan Changhong (600839) at 10.64, down 3.62% [1] - NineLink Technology (688609) at 10.50, down 3.58% [1] Capital Flow - The black home appliance sector saw a net outflow of 331 million yuan from institutional investors, while retail investors had a net inflow of 364 million yuan [1] - Detailed capital flow for selected stocks showed: - Zhao Chi Co., Ltd. (002429) had a net inflow of 19.66 million yuan from institutional investors [2] - Sichuan Jiuzhou (000801) experienced a net outflow of 82.99 million yuan from institutional investors [2] - Retail investors contributed a net inflow of 88.90 million yuan to Sichuan Jiuzhou [2]