小家电板块10月30日跌1.84%，科沃斯领跌，主力资金净流出8987.01万元

Market Overview - The small home appliance sector experienced a decline of 1.84% on October 30, with Ecovacs 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] Stock Performance - Notable gainers in the small home appliance sector included: - ST Dehao (002005) with a closing price of 2.60, up 4.84% on a trading volume of 300,500 shares and a turnover of 77.69 million yuan [1] - Beiyikang (6610Z6) closed at 40.12, up 3.38% with a turnover of 192 million yuan [1] - Jizhi Technology (920926) closed at 20.52, up 2.50% with a turnover of 117 million yuan [1] - Major decliners included: - Ecovacs (603486) closed at 90.40, down 4.16% with a turnover of 598 million yuan [2] - Lek Electric (603355) closed at 26.12, down 3.94% with a turnover of 208 million yuan [2] - Kaineng Health (300272) closed at 6.39, down 3.77% with a turnover of 102 million yuan [2] Capital Flow - The small home appliance sector saw a net outflow of 89.87 million yuan from institutional investors and 64.28 million yuan from retail investors, while individual investors contributed a net inflow of 154 million yuan [2] - Specific stock capital flows included: - Ecovacs had a net inflow of 9.21 million yuan from institutional investors but a net outflow of 12.52 million yuan from retail investors [3] - ST Dehao saw a net inflow of 9.12 million yuan from institutional investors [3] - Kaineng Health had a net inflow of 8.42 million yuan from institutional investors [3]