Group 1 - The aviation equipment sector saw a rise of 0.46% on January 21, with Huayin Technology 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 aviation equipment sector included Huayin Technology, which rose by 7.81% to a closing price of 104.21, with a trading volume of 48,700 lots and a transaction value of 502 million [1] Group 2 - The aviation equipment sector experienced a net outflow of 368 million in main funds, while retail investors saw a net inflow of 309 million [2] - The stock with the highest net inflow from main funds was AVIC Power, with 263 million, while Guangwei Composite had a net inflow of 94.37 million [3] - The overall trend showed that retail investors were more active, contributing to a net inflow despite the main funds' outflow [2][3]

Group 1 - The communication equipment sector increased by 1.13% on January 21, with LianTe Technology 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] - LianTe Technology's stock price rose by 12.64% to 206.75, with a trading volume of 129,800 shares and a transaction value of 2.587 billion [1] Group 2 - The communication equipment sector saw a net inflow of 584 million from main funds, while retail funds had a net inflow of 457 million [2] - Major stocks in the sector experienced varying degrees of price changes, with some stocks like DaTang Telecom and NongYou Technology seeing declines of 7.24% and 4.21% respectively [2] - The trading volume and transaction values for several stocks were significant, with DaTang Telecom having a trading volume of 884,600 shares and a transaction value of 876 million [2] Group 3 - The main fund inflows and outflows for specific stocks were notable, with XinYiSheng seeing a net inflow of 119.2 million, while ZTE Corporation had a net outflow of 1.67 billion [3] - LianTe Technology had a net inflow of 190 million from main funds, but also experienced a net outflow of 106 million from retail funds [3] - The overall trend indicates a mixed sentiment in the communication equipment sector, with some stocks attracting investment while others faced selling pressure [3]

Market Overview - The personal care products sector increased by 0.76% on January 21, with Yanjiang 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] Stock Performance - Yanjiang Co., Ltd. (300658) closed at 20.90, up 7.73% with a trading volume of 595,600 shares and a transaction value of 1.202 billion yuan [1] - Beijia Clean (603059) closed at 38.66, up 6.27% with a trading volume of 51,500 shares and a transaction value of 195 million yuan [1] - Jeya Co., Ltd. (301108) closed at 37.08, up 2.01% with a trading volume of 20,700 shares and a transaction value of 75.4978 million yuan [1] - Baiya Co., Ltd. (003006) closed at 22.96, up 2.00% with a trading volume of 133,100 shares and a transaction value of 302 million yuan [1] - Reliable Co., Ltd. (301009) closed at 13.57, up 0.89% with a trading volume of 35,200 shares and a transaction value of 47.5696 million yuan [1] Capital Flow - The personal care products sector experienced a net outflow of 15.344 million yuan from institutional investors, while retail investors saw a net outflow of 22.6944 million yuan [2] - However, speculative funds recorded a net inflow of 38.0385 million yuan [2] Detailed Capital Flow Analysis - Baiya Co., Ltd. (003006) had a net inflow of 55.3986 million yuan from institutional investors, while retail investors had a net outflow of 45.3097 million yuan [3] - Beijia Clean (603059) saw a net inflow of 9.3501 million yuan from institutional investors and a net outflow of 2.32565 million yuan from retail investors [3] - Jeya Co., Ltd. (301108) experienced a net outflow of 6.1734 million yuan from institutional investors, while retail investors had a net inflow of 7.5396 million yuan [3]

Market Overview - The communication services sector experienced a decline of 1.48% on January 21, with Sanwei Communication 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] Stock Performance - Notable gainers in the communication services sector included: - Zongheng Communication: closed at 16.28, up 2.71% with a trading volume of 176,200 shares and a turnover of 285 million yuan [1] - Wajingke: closed at 39.34, up 2.29% with a trading volume of 49,100 shares and a turnover of 193 million yuan [1] - Hengxin Oriental: closed at 5.66, up 1.43% with a trading volume of 363,300 shares and a turnover of 206 million yuan [1] - Conversely, significant decliners included: - Sanwei Communication: closed at 13.43, down 5.75% with a trading volume of 2.215 million shares and a turnover of 2.994 billion yuan [2] - China Telecom: closed at 5.80, down 2.52% with a trading volume of 3.0047 million shares and a turnover of 1.758 billion yuan [2] - Putian Technology: closed at 31.49, down 1.47% with a trading volume of 223,400 shares and a turnover of 708 million yuan [2] Capital Flow - The communication services sector saw a net outflow of 978 million yuan from institutional investors, while retail investors contributed a net inflow of 495 million yuan [2] - Key stocks with notable capital flows included: - Data Port: net outflow of 55.1 million yuan from institutional investors, with a retail net outflow of 74.6 million yuan [3] - China Mobile: net inflow of 37.96 million yuan from institutional investors, but a net outflow of 83.09 million yuan from retail investors [3] - Hengxin Oriental: net inflow of 15.33 million yuan from institutional investors, with a retail net outflow of 18.77 million yuan [3]

Core Viewpoint - The maritime equipment sector experienced a slight decline of 0.41% on January 21, with China Shipbuilding Defense 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 closing price of HaiLanXin was 22.35, with a rise of 4.98% and a trading volume of 907,300 shares, amounting to a transaction value of 2.008 billion yuan [1] - China Shipbuilding closed at 35.27, down 0.84%, with a trading volume of 798,200 shares and a transaction value of 2.833 billion yuan [1] - The overall net inflow of main funds in the maritime equipment sector was 379 million yuan, while retail investors saw a net outflow of 301 million yuan [1] Group 2: Fund Flow Analysis - HaiLanXin had a net inflow of main funds amounting to 165 million yuan, representing 8.19% of its total, while retail investors experienced a net outflow of 168 million yuan [2] - China Shipbuilding saw a net inflow of main funds of 158 million yuan, with retail investors facing a net outflow of 52.4 million yuan [2] - The net inflow of main funds for Tianhai Defense was 59.03 million yuan, while retail investors had a net outflow of 55.82 million yuan [2]

Market Overview - The coke sector experienced a decline of 1.69% on January 21, with Antai Group leading the losses [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 - Major stocks in the coke sector showed varied performance, with Antai Group falling by 5.79% to a closing price of 4.07 [1] - Other notable declines included: - Yunnan Coal Energy down 3.17% to 3.97 - Shaanxi Black Cat down 3.54% to 3.81 - Baotailong down 1.49% to 3.31 [1] Trading Volume and Capital Flow - The total net outflow of main funds in the coke sector was 61.71 million yuan, while retail investors saw a net inflow of 80.30 million yuan [1] - The detailed capital flow for individual stocks indicated significant outflows for: - Yunnan Coal Energy with a net outflow of 16.90 million yuan - Shanxi Coking Coal with a net outflow of 15.57 million yuan [2] - Retail investors showed a positive net inflow in several stocks, including: - Yunnan Coal Energy with 13.03 million yuan - Shaanxi Black Cat with 17.88 million yuan [2]

Market Performance - The computer equipment sector increased by 2.9% on January 21, with China Great Wall 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 - China Great Wall (000066) closed at 17.82, up 10.00% with a trading volume of 1.4259 million shares and a transaction value of 2.501 billion [1] - Zhongke Shuguang (603019) closed at 98.23, up 6.93% with a trading volume of 1.2428 million shares and a transaction value of 12.008 billion [1] - Ruiming Technology (002970) closed at 58.68, up 4.99% with a trading volume of 93,900 shares [1] Top Losers - Wanjite Technology (300552) closed at 33.84, down 3.31% with a trading volume of 143,900 shares [2] - Shensi Electronics (300479) closed at 20.96, down 2.56% with a trading volume of 159,400 shares [2] - Jiayuan Technology (301117) closed at 61.65, down 2.51% with a trading volume of 84,800 shares [2] Capital Flow - The computer equipment sector saw a net inflow of 3.502 billion in main funds, while retail funds experienced a net outflow of 1.246 billion [2] - The main funds' net inflow for Zhongke Shuguang was 1.636 billion, accounting for 13.63% of the total [3] - China Great Wall had a main fund net inflow of 1.403 billion, representing 56.10% of its total [3]

证券之星消息，1月21日影视院线板块较上一交易日上涨0.03%，中国电影领涨。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%。影视院线板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 600977 | 中国电影 | 16.47 | 1.67% | 37.73万 | | 6.18亿 | | 001330 | 博纳影业 | 8.53 | 1.55% | 89.78万 | | 7.68亿 | | 603103 | 横店影视 | 19.12 | 1.06% | 10.20万 | | 1.96亿 | | 300133 | 华策影视 | 8.68 | 0.93% | 78.98万 | | 6.89亿 | | 002739 | 万达电影 | 11.31 | 0.44% | 54.11万 | | 6.12亿 | | 300528 | 辛福蓝海 | 21.24 | 0.28% | 9.46万 | | 2.01亿 | | 0008 ...

Core Viewpoint - The environmental equipment sector experienced a rise of 0.57% on January 21, with Henghe Co., Ltd. leading the gains. The Shanghai Composite Index closed at 4116.94, up 0.08%, while the Shenzhen Component Index closed at 14255.12, up 0.7% [1]. Group 1: Stock Performance - Henghe Co., Ltd. closed at 20.05, with a gain of 4.48% and a trading volume of 24,700 shares, amounting to a transaction value of 48.91 million yuan [1]. - Hengying Environmental closed at 28.52, up 4.35%, with a trading volume of 43,600 shares and a transaction value of 122 million yuan [1]. - Yingfeng Environment closed at 7.33, increasing by 2.95%, with a trading volume of 367,900 shares and a transaction value of 267 million yuan [1]. - Other notable stocks include Bixing Wulian, Shengjian Technology, and Lihua Technology, all showing positive growth [1]. Group 2: Capital Flow - The environmental equipment sector saw a net inflow of 18.94 million yuan from institutional investors, while retail investors contributed a net inflow of 66.02 million yuan. However, there was a net outflow of 84.96 million yuan from speculative funds [2]. - Specific stocks like Huahong Technology and Yingfeng Environment attracted significant net inflows from institutional investors, while experiencing outflows from speculative and retail investors [3].

证券之星消息，1月21日软件开发板块较上一交易日下跌0.12%，方直科技领跌。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%。软件开发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) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 300033 | 同花顺 | 3.52 Z | 8.68% | 4065.66万 | 1.00% | -3.93 Z | -9.68% | | 300226 | 上海钢联 | 2.73 Z | 11.75% | -1.04亿 | -4.48% | -1.69 Z | -7.27% | | 300830 | 金现代 | 1.79亿 | 12.15% | -1.29 Z | -8.79% | -4952.84万 | -3.36% | | 300766 每日互动 | | 1.52 Z | 5.77% | -6359.62万 | -2.41% | -8840.69万 | - ...