| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 600265 | ST景谷 | 20.08 | 1.47% | 5854.0 | 1181.93万 | | 000663 | 永安林业 | 7.80 | 0.26% | 13.22万 | 1.02亿 | | 002679 | 福建金森 | 11.74 | 0.00% | 4.74万 | 5513.50万 | | 000592 | 平潭发展 | 9.68 | -8.94% | 461.22万 | 45.22 乙 | 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 证券之星消息，1月21日林业板块较上一交易日下跌6.32%，平潭发展领跌。当日上证指数报收于 4116.94，上涨0.08%。深证成指报收于14255.12，上涨0.7%。林业板块个股涨跌见下表： | 代码 | 名称 | | | 主力净流入（元） 主力净占比 游资净流入（元） 游资净占比 散户净流入 (元) 散户净占 ...

Group 1 - The chemical products sector increased by 0.44% on January 21, with 聚胶股份 leading the gains [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] - Notable gainers in the chemical products sector included 聚肢股份, which rose by 10.91% to a closing price of 62.53, and 闻主股份, which increased by 10.01% to 9.01 [1] Group 2 - The chemical products sector experienced a net inflow of 427 million yuan from main funds, while retail investors saw a net outflow of 104 million yuan [2] - Major stocks with significant net inflows included 浙江龙盛 with 234 million yuan and 国土股份 with 149 million yuan [3] - Conversely, stocks like 合盛硅业 and 联盛化学 faced declines of 6.54% and 4.11%, respectively, indicating a mixed performance within the sector [2]

Market Performance - The plastic sector increased by 0.97% on January 21, with Daon Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] Top Gainers in Plastic Sector - Daon Co., Ltd. (002838) closed at 30.36, up 10.00% with a trading volume of 157,400 shares and a transaction value of 457 million [1] - Jiangsu Boyun (301003) closed at 49.22, up 9.11% with a trading volume of 39,100 shares and a transaction value of 188 million [1] - Pan-Asia Micro透 (688386) closed at 98.44, up 6.94% with a trading volume of 29,600 shares and a transaction value of 285 million [1] Market Capital Flow - The plastic sector experienced a net outflow of 33.89 million from institutional investors, while retail investors saw a net inflow of 45.1 million [2] - The overall net outflow from speculative funds was 418 million [2] Individual Stock Capital Flow - Jinfa Technology (600143) had a net inflow of 12.2 million from institutional investors, while it faced a net outflow of 98.76 million from retail investors [3] - Daon Co., Ltd. (002838) saw a net inflow of 10.3 million from institutional investors but a net outflow of 42.85 million from speculative funds [3] - BoFei Electric (001255) had a net inflow of 22.91 million from institutional investors, with a significant net outflow of 94.28 million from speculative funds [3]

Core Viewpoint - The animal health sector experienced a decline of 0.65% on January 21, with Huisheng Biological leading the drop. The Shanghai Composite Index rose by 0.08%, while the Shenzhen Component Index increased by 0.7 [1] Group 1: Stock Performance - The closing prices and performance of key stocks in the animal health sector showed varied results, with Shunlian Biological up by 4.20% and Huisheng Biological down by 6.19% [1][2] - The trading volume for Huisheng Biological was 419,900 shares, with a transaction value of 1.192 billion yuan, indicating significant market activity despite the decline [2] Group 2: Capital Flow - The animal health sector saw a net inflow of 9.6935 million yuan from institutional investors, while retail investors experienced a net outflow of 73.8174 million yuan, suggesting a shift in investor sentiment [2][3] - Among individual stocks, Xianfeng Holdings had a net inflow of 15.1182 million yuan from institutional investors, while Huisheng Biological saw a net outflow of 42.2249 million yuan from retail investors [3]

Core Viewpoint - The aquaculture sector experienced a decline of 0.88% on January 21, with Fucheng Co. leading the drop, while the Shanghai Composite Index rose by 0.08% and the Shenzhen Component Index increased by 0.7% [1]. Group 1: Market Performance - The aquaculture sector's stocks showed mixed performance, with Jingji Zhino rising by 9.99% to a closing price of 18.50, while Fucheng Co. fell by 3.00% to 6.14 [1][2]. - The total trading volume for the aquaculture sector was significant, with Jingji Zhino recording a volume of 286,200 shares and a transaction value of 524 million yuan [1]. Group 2: Capital Flow - The aquaculture sector saw a net outflow of 242 million yuan from institutional investors, while retail investors contributed a net inflow of 214 million yuan [2]. - The capital flow data indicates that Jingji Zhino had a net inflow of 65.57 million yuan from institutional investors, while Fucheng Co. had a smaller net inflow of 1.85 million yuan [3].

Market Overview - The rubber sector experienced a slight increase of 0.05% on January 21, with Kexin New Source leading the gains [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] Top Performers in Rubber Sector - Kexin New Source (300731) closed at 62.84, with a significant increase of 13.23%, trading volume of 189,700 shares, and a transaction value of 1.151 billion [1] - Fengwu Co., Ltd. (301459) rose by 3.29% to 53.30, with a trading volume of 48,600 shares and a transaction value of 254 million [1] - Zhen'an Technology (300767) increased by 2.38% to 20.61, with a trading volume of 69,700 shares and a transaction value of 142 million [1] Other Notable Stocks - Haida Co., Ltd. (300320) saw a 1.69% increase to 10.20, with a trading volume of 123,900 shares and a transaction value of 126 million [1] - Litong Technology (920225) and Quicheng Co., Ltd. (605183) both increased by 1.50% to 33.15 and 21.68 respectively [1] Fund Flow Analysis - The rubber sector experienced a net outflow of 85.0415 million from main funds, while retail investors saw a net inflow of 140 million [2][3] - Kexin New Source had a main fund net inflow of 19.1267 million, but also faced a significant outflow from speculative funds [3] Summary of Individual Stock Fund Flows - Yanggu Huatai (300121) had a main fund net inflow of 19.753 million, but also saw outflows from both speculative and retail investors [3] - Fengwu Co., Ltd. (301459) had a main fund net inflow of 10.3871 million, with a net outflow from speculative funds [3]

Market Overview - The feed sector experienced a decline of 0.69% on January 21, with Aonong Biological leading the drop [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] Individual Stock Performance - Jin Xin Nong (002548) closed at 6.56, up 2.34% with a trading volume of 399,800 shares and a transaction value of 261 million [1] - Petty Holdings (300673) closed at 19.46, up 1.62% with a trading volume of 82,200 shares and a transaction value of 159 million [1] - Aonong Biological (603363) closed at 4.27, down 1.84% with a trading volume of 430,600 shares and a transaction value of 184 million [2] - Other notable declines include Tian Kang Biological (002100) down 1.26% and Hai Da Group (002311) down 1.17% [2] Capital Flow Analysis - The feed sector saw a net outflow of 95.94 million from institutional investors, while retail investors had a net inflow of 63.31 million [2] - The capital flow for individual stocks shows Jin Xin Nong with a net inflow of 21.61 million from institutional investors, while Aonong Biological had a net outflow of 1.32 million [3] - Petty Holdings experienced a net outflow of 1.99 million from institutional investors but a net inflow of 6.27 million from retail investors [3]

Group 1 - The agricultural sector index increased by 0.36% on January 21, with Dayu Irrigation leading the gains [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] - Dayu Irrigation's closing price was 4.85, with a gain of 0.41%, and a trading volume of 173,200 shares [1] Group 2 - The agricultural sector experienced a net outflow of 875,200 yuan from main funds, while retail investors saw a net inflow of 927,620 yuan [1] - Dayu Irrigation had a net outflow of 2,908,200 yuan, representing a decrease of 3.47% [1] - Huilong Co. experienced a net outflow of 7,419,600 yuan, with a decrease of 7.93% [1]

Group 1 - The fishing sector increased by 0.46% on January 21, with KaiChuang International leading the gains [1] - The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1] - Key stocks in the fishing sector showed varied performance, with KaiChuang International closing at 12.45, up 2.30%, and HaoDangJia closing at 2.62, down 0.38% [1] Group 2 - The main funds in the fishing sector experienced a net outflow of 25.07 million yuan, while retail investors saw a net inflow of 10.82 million yuan [1] - Detailed fund flows indicated that KaiChuang International had a net inflow of 16.59 million yuan from main funds, while ZhuangZiDao experienced a net outflow of 3.25 million yuan [2] - The overall retail investor participation showed a positive net inflow for several stocks, with ZhuangZiDao attracting 4.07 million yuan from retail investors [2]

Group 1 - The gaming sector experienced a decline of 0.32% on January 20, with Jibite leading the drop [1] - The Shanghai Composite Index closed at 4113.65, down 0.01%, while the Shenzhen Component Index closed at 14155.63, down 0.97% [1] - Major stocks in the gaming sector showed mixed performance, with Giant Network rising by 2.40% and Jibite falling by 3.37% [2][1] Group 2 - The gaming sector saw a net outflow of 741 million yuan from institutional investors, while retail investors had a net inflow of 457 million yuan [2][3] - The trading volume for major gaming stocks varied, with Giant Network recording a trading volume of 690,300 shares and a transaction value of 3.561 billion yuan [1] - Jibite's stock price decreased to 459.78 yuan, with a trading volume of 16,100 shares [2]