调味发酵品板块10月30日跌1.39%，安琪酵母领跌，主力资金净流出1.14亿元

Market Overview - The seasoning and fermentation sector experienced a decline of 1.39% on October 30, with Angel Yeast 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 - Baoli Food (603170) saw an increase of 1.88%, closing at 14.66 with a trading volume of 84,700 shares and a turnover of 128 million yuan [1] - Other notable performances include: - Richen Co. (603755) up 0.58% to 34.91 - Hengshun Vinegar (600305) up 0.12% to 8.10 - Tianwei Food (603317) up 0.09% to 11.41 - Conversely, Angel Yeast (600298) fell by 5.20% to 38.87, with a trading volume of 290,100 shares and a turnover of 112.2 million yuan [2] Capital Flow - The seasoning and fermentation sector saw a net outflow of 114 million yuan from institutional investors, while retail investors contributed a net inflow of 2.1645 million yuan [2] - The capital flow for key stocks includes: - Angel Yeast with a net outflow of 33.21 million yuan from retail investors [3] - Hengshun Vinegar with a net inflow of 1.163 million yuan from institutional investors [3] - Tianwei Food with a net outflow of 203,650 yuan from institutional investors [3]