Trading Activity - The average daily trading amount on the North Exchange increased by 8.83% to 28.738 billion yuan[7] - The weekly turnover rate for the North Exchange was 27.94%[7] - The North Exchange's trading amount accounted for 0.94% of the total market, remaining stable compared to the previous week[11] Index Performance - The North 50 Index declined by 3.59% during the week[16] - Other major indices also experienced declines, with the ChiNext Index down by 0.91% and the Shanghai Composite Index up by 0.10%[16] Sector Analysis - Most sectors on the North Exchange had negative median returns, with the petroleum and petrochemical sector leading with a median increase of 33.99%[21] - The power equipment sector had the largest median decline at -8.07%[21] - The computer industry had the highest median P/E ratio at 139.33 times, indicating high valuation compared to other sectors[21] New Listings - One new stock was offered and two new stocks were listed on the North Exchange during the week[44] - The first-day average price increase for the newly listed stocks was 105.63% for Agricultural University Technology and 186.93% for Meidel[44] New Third Board Trading - The trading scale of the New Third Board decreased, with the innovative tier's trading amount down by 12.08% to 0.965 billion yuan, while the basic tier increased by 22.05% to 0.372 billion yuan[36]

免责声明：本文内容与数据仅供参考，不构成投资建议，使用前核实。据此操作，风险自担。 每日经济新闻 （记者 曾健辉） 每经讯，2026年1月30日，北交所上市公司科力股份（920088，收盘价：51.8元）登上龙虎榜，交易方式是连续竞价，披露原因 是当日换手率达到43.41%，成交数量1379.68万股，成交金额7.73亿元。买一席位为东方财富证券股份有限公司拉萨团结路第一 证券营业部，买入1241.1万元；卖一席位为机构专用，卖出2106.64万元。 | | 2026-01-30科力股份（920088） 龙虎榜 | | | | --- | --- | --- | --- | | 序号 | 交易营业部名称 | 买入金额(元) | 卖出金额(元) | | नेट ग | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | 12411022.41 | 8566820.78 | | ポン | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | 10073462 | 8567968.59 | | ग्रेउ | 中泰证券股份有限公司杭州湖墅南路证券营业部 | 8147622 | 22192.75 | | 买4 | ...

Core Viewpoint - The oil service engineering sector experienced a decline of 3.38% on January 30, with Keli Co., Ltd. leading the losses. The Shanghai Composite Index closed at 4117.95, down 0.96%, while the Shenzhen Component Index closed at 14205.89, down 0.66% [1]. Group 1: Market Performance - The oil service engineering sector saw significant individual stock movements, with notable declines in Keli Co., Ltd. by 14.39% and Qianeng Hengxin by 12.83% [2]. - The trading volume for Keli Co., Ltd. was 138,000 shares, with a transaction value of 773 million yuan [2]. - The overall sector had a net outflow of 1 billion yuan from major funds, while retail investors contributed a net inflow of 656 million yuan [2][3]. Group 2: Individual Stock Analysis - Keli Co., Ltd. closed at 51.80 yuan, experiencing a drop of 14.39% with a trading volume of 138,000 shares [2]. - Qianeng Hengxin closed at 31.33 yuan, down 12.83%, with a trading volume of 457,200 shares [2]. - The stock of Huibo Yin fell by 6.14%, closing at 4.13 yuan, with a trading volume of 143,670 shares [2]. Group 3: Fund Flow Analysis - Major funds showed a net outflow from several stocks, including Keli Co., Ltd. with a net outflow of 75.27 million yuan [3]. - Retail investors showed a positive net inflow in stocks like Huibo Yin, with a net inflow of 58.99 million yuan [3]. - The stock of Haiyou Development had a net inflow of 18.4 million yuan from retail investors, despite a major fund outflow [3].

Core Insights - The report indicates that since the fourth quarter, the funding structure of the Beijing Stock Exchange (BSE) has shown a "dual expansion" characteristic, with both the number and attention towards index funds steadily increasing, forming a preliminary bottom position for index products. Concurrently, some active funds are beginning to identify individual stocks with growth potential and undervaluation advantages, transitioning from a concentrated to a structured optimization approach, maintaining overall market stability [7][16] - From the market ecology perspective, the concentration of index constituent stocks has increased, and the valuation anchoring effect is gradually becoming evident. Some newly listed stocks with solid fundamentals and low coverage have become focal points for new incremental funds. As the allocation logic evolves towards the medium to long term, the market style is gradually shifting to a "selected + low turnover" characteristic. Overall, the current valuation of the BSE market offers relative cost-effectiveness, with a resonance structure among index funds, active funds, and new stock supply, which is expected to provide medium-term support for the market [7][16] Market Review and Valuation - As of January 29, 2026, the BSE 50 Index rose by 6.64% in January, with a maximum increase of 3.96% during the period. Among BSE stocks, 222 stocks increased, 69 stocks decreased, and none remained flat [8][17] - The average PE (TTM) of the BSE 50 Index as of January 29, 2026, is 64.50 times, with a median of 64.74 times. In comparison, the average PE (TTM) of the ChiNext Index is 43.24 times, and the Sci-Tech Innovation Board is 175.49 times [22] New Stock Dynamics - In January, four new stocks were listed on the BSE, bringing the total number of listed companies to 291 as of January 29, 2026. From January 1 to January 30, 2026, five companies were subscribed and five were listed [32] Key Company Announcements - The report includes various company announcements, highlighting significant contracts and operational updates from companies such as Copper Crown Mining, Taihu Yuanda, and Dana Biotechnology, which indicate ongoing business activities and strategic developments [40]

Market Performance - On January 29, 2026, the North Exchange 50 index decreased by 1.69%, closing at 1,536.00 points[1] - The overall trading volume on the North Exchange was 29.703 billion CNY, with a turnover rate of 4.79%[1] - The total market capitalization of the North Exchange was 937.031 billion CNY, with a circulating market value of 583.083 billion CNY[1] Sector Performance - The top-performing sectors included Oil & Petrochemicals (+30.0%), Media (+19.8%), and Food & Beverage (+5.1%) on the same day[1] - The sectors with the largest declines were Non-ferrous Metals (-3.3%), Electric Power Equipment (-2.5%), and Social Services (-1.9%)[1] Stock Performance - Among the 291 listed companies, 85 saw an increase, 3 remained flat, and 203 experienced a decline[1] - The leading gainers included Keli Co. (+29.99%), Liujin Technology (+19.82%), and Meibang Technology (+12.70%) while the largest decliners were Nongda Technology (-12.93%), Guangxin Technology (-9.91%), and Aweite (-7.91%)[1] Valuation Metrics - The overall valuation of the North Exchange was approximately 48.50 times earnings, which is higher than the ChiNext's 45.59 times but lower than the Sci-Tech Innovation Board's 79.67 times[1] - The highest average P/E ratio by sector was in Non-ferrous Metals at 140.1 times, followed by Oil & Petrochemicals at 106.2 times and Food & Beverage at 90.1 times[1] Risks - Potential risks include lower-than-expected policy support, insufficient technological innovation, intensified market competition, and market volatility[1][16]

（记者 张明双） 每经讯，2026年1月29日，北交所上市公司科力股份（920088，收盘价：60.51元）登上龙虎榜，交易方式是连续竞价，披露原因 是2026年1月28日至2026年1月29日涨跌幅偏离值累计达到52.45%，成交数量3083.96万股，成交金额15.05亿元。买一席位为机构 专用，买入2726.77万元；卖一席位为东莞证券股份有限公司徐州中山南路证券营业部，卖出2999.45万元。 | | 2026-01-29科力股份 (920088) 龙虎榜 | | | | --- | --- | --- | --- | | 序号 | 交易营业部名称 | 买入金额(元) | 卖出金额(元) | | ポリ | 机构专用 | 27267707 24 | 21883684.31 | | ポン | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | 19736975.4 | 18563543.82 | | 买3 | 国信证券股份有限公司深圳互联网分公司 | 19718040.77 | 6573782.79 | | 买4 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | 17986582.32 | 14 ...

证券代码：920088 证券简称:科力股份 公告编号：2026-002 新疆科力新技术发展股份有限公司股票交易异常波动公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带法律责任。 一、股票交易异常波动的具体情况 公司股票最近 2 个有成交的交易日 2026 年 1 月 28 日至 2026 年 1 月 29 日以内收盘价涨 幅偏离值累计达到 52.45%，根据《北京证券交易所交易规则（试行）》的有关规定，属于股 票交易异常波动情形。 电话询问、口头询问、微信询问等方式。 3、 核实结论： 前期公告的事项不存在需要更正、补充之处；未发现可能或已经对本公司股票交易价格 产生较大影响的媒体报道或市场传闻，不涉及热点概念事项；近期公司经营情况及内外部经 营环境未发生重大变化；公司、控股股东和实际控制人不存在关于本公司的应披露而未披露 的重大事项，或处于筹划阶段的重大事项；不存在其他可能对股价产生较大影响的重大事件。 三、是否存在应披露而未披露的重大信息的声明 本公司董事会确认，本公司没有任何根据《北京证券交易所股票上市规 ...

每经讯，2026年1月29日，北交所上市公司科力股份（920088，收盘价：60.51元）登上龙虎榜，交易方式是连续竞价，披露原因 是当日收盘价涨幅达到29.99%，成交数量1744.67万股，成交金额8.98亿元。买一席位为机构专用，买入1902.45万元；卖一席位 为东莞证券股份有限公司徐州中山南路证券营业部，卖出1171.42万元。 （记者 曾健辉） 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前核实。据此操作，风险自担。 每日经济新闻 ...

证券之星消息，1月29日油服工程板块较上一交易日上涨7.69%，科力股份领涨。当日上证指数报收于 4157.98，上涨0.16%。深证成指报收于14300.08，下跌0.3%。油服工程板块个股涨跌见下表： 从资金流向上来看，当日油服工程板块主力资金净流入7416.32万元，游资资金净流入2.28亿元，散户资 金净流出3.02亿元。油服工程板块个股资金流向见下表： | 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 | | --- | --- | --- | --- | --- | --- | --- | --- | | 600968 海油发展 | | 1.31亿 | 10.08% | -2249.86万 | -1.73% | -1.08 Z | -8.34% | | 600339 中油工程 | | 1.14 Z | 10.36% | -2758.69万 | -2.50% | -8690.59万 | -7.86% | | 920088 科力股份 | | 1.06亿 | 11.75% | 1652.53万 | 1.84% | 1 ...

（记者 曾健辉） 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前核实。据此操作，风险自担。 每日经济新闻 每经讯，2026年1月28日，北交所上市公司科力股份（920088，收盘价：46.55元）登上龙虎榜，交易方式是连续竞价，披露原因 是当日换手率达到42.14%，成交数量1339.3万股，成交金额6.07亿元。买一席位为东方财富证券股份有限公司拉萨东环路第二证 券营业部，买入980.33万元；卖一席位为东莞证券股份有限公司徐州中山南路证券营业部，卖出1828.03万元。 | | 2026-01-28科力股份（920088） 龙虎榜 | | | | --- | --- | --- | --- | | 序号 | 交易营业部名称 | 买入金额(元) | 卖出金额(元) | | न्द्र ग | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | 9803334.67 | 7623636.42 | | 买2 | 机构专用 | 8243169.4 | 13083669.37 | | 址3 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | 7863773.15 | 2851895.97 | | ...