有券商机构指出，1月制造业PMI（采购经理指数）再度回落到荣枯线以下，反映出有效需求仍不足。A 股流动性支撑延续，临近2026年春节长假，市场交投活跃度依然处于较高水平，短期市场或仍以结构性 震荡为主。 每经记者：刘明涛每经编辑：彭水萍 上周，随着热门板块出现高位震荡，A股主要股指迎来调整，均出现小幅回落，每经品牌100指数在蓝 筹股带动下，周涨幅为0.51%。 有市场人士认为，短期来看，A股市场在交投活跃支撑下，或将延续盘整过程。 "中字头"个股表现出色 上周，A股市场主要指数波动加剧，从周K线来看，截至1月30日收盘，上证指数下跌0.44%，以4117.95 点报收；深证成指下跌1.62%，以14205.89点报收；创业板指和科创50指数周跌幅分别达到0.09%和 2.85%，每经品牌100指数实现小幅反弹，周涨0.51%，以1154.56点报收。 市场热点方面，A股市场板块轮动速度加快，周内半导体、白酒、地产等板块阶段性走高，但行情持续 性仍显不足。经历近期持续上涨后，受国际贵金属价格高位回落影响，上周五有色金属板块大幅回调。 成分股方面，"中字头"个股上周表现出色，中国海油、中国石油以及中国重汽周涨幅 ...

Investment Rating - The report maintains a positive investment rating for the chemical industry, highlighting the potential benefits from the "dual carbon" policy implementation [5]. Core Insights - The "dual carbon" policy is expected to significantly impact the chemical industry, with a focus on carbon emissions control becoming a rigid constraint during the 14th Five-Year Plan period [6][14]. - The report identifies that the attention towards "dual carbon" from provincial leaders has increased by 137% since September 2025, indicating a shift in focus towards carbon emissions as a critical performance metric [7][18]. - The chemical industry is anticipated to undergo structural changes, with high carbon intensity sectors facing supply constraints, while low-carbon leaders are expected to benefit from the transition [8][30]. Summary by Sections 1. "14th Five-Year Plan": Carbon Peak Closing Battle - Local carbon assessments may treat carbon emissions as an equally important rigid constraint [15]. - High carbon intensity sectors such as ammonia fertilizer, coal chemical, and chlorine-alkali are likely to face capacity constraints first [29][30]. 2. Petrochemical "Dual Carbon" Opportunities - The petrochemical sector is expected to undergo a transformation driven by the "dual carbon" goals, with a focus on optimizing supply and demand structures [38]. - Refining sector dynamics are shifting towards improved supply-demand balance due to stringent approval processes for new projects and the elimination of high-energy-consuming capacities [38]. 3. Basic Chemical "Dual Carbon" Opportunities - Coal chemical industry is projected to stabilize supply under carbon limits, driving quality improvements in the sector [3.1]. - Carbon fiber and fluorochemical sectors are expected to benefit from process optimization and green transitions [3.2][3.3]. 4. Investment Recommendations - The report suggests focusing on three categories of leading companies: 1. Integrated leaders in the oil chemical sector with scale and efficiency advantages [8]. 2. Coal chemical leaders with advanced processes and low emissions [8]. 3. High-quality firms in fluorochemical and carbon fiber sectors that align with "dual carbon" goals [8].

Group 1: Market Overview - The Hong Kong stock market saw a net inflow of 32.22 billion HKD from northbound trading, with 20.39 billion HKD from Shanghai and 11.83 billion HKD from Shenzhen [1] - The most bought stocks included CSPC Pharmaceutical Group (01093), Xiaomi Group-W (01810), and the Tracker Fund of Hong Kong (02800) [1] Group 2: Notable Stock Transactions - CSPC Pharmaceutical Group (01093) received a net inflow of 9.36 billion HKD, following a strategic cooperation agreement with AstraZeneca for the development of innovative long-acting peptide drugs, potentially worth up to 18.5 billion USD [4] - The Tracker Fund of Hong Kong (02800) saw a net inflow of 5.89 billion HKD, with positive market sentiment driven by earnings recovery, improved liquidity, low valuations, and policy support [5] - Alibaba Group-W (09988) had a net inflow of 3.29 billion HKD, as it launched a high-end AI chip, enhancing its position in the AI technology sector [5] - Longi Green Energy Technology (06869) experienced a net inflow of 2.41 billion HKD, driven by strong demand for AI infrastructure and optical communication upgrades [5] Group 3: Stocks with Significant Net Outflows - Shandong Gold (01787) and Zijin Mining (02899) faced net outflows of 2.06 billion HKD and 6.35 billion HKD respectively, amid significant volatility in the precious metals market [7] - Semiconductor manufacturer SMIC (00981) saw a net outflow of 545.8 million HKD, with limited impact expected from the approval of H200 chips for the domestic market [7] - Xiaomi Group-W (01810) had a net inflow of 9.14 billion HKD, while China Mobile (00941) and CNOOC (00883) faced net outflows of 5.41 billion HKD and 5.25 billion HKD respectively [7]

智通财经APP获悉，2026年1月30日当天，阿里巴巴-W(09988)、中国海洋石油(00883)、腾讯控股 (00700)位居沪港通（南向）成交额前3位，成交额分别为34.18 亿元、28.39 亿元、23.45 亿元；阿里巴 巴-W(09988)、石药集团(01093)、腾讯控股(00700) 位居深港通（南向）成交额前3位，成交额分别为 20.88 亿元、16.03 亿元、15.27 亿元。 | 公司名称 | 成交金额 | 净买入额 | | --- | --- | --- | | 阿里巴巴-W(09988) | 34.18 亿元 | +5.24 亿元 | | 中国海洋石油(00883) | 28.39 亿元 | -9.21 亿元 | | 腾讯控股(00700) | 23.45 亿元 | -4.21 亿元 | | 中国移动(00941) | 22.86 亿元 | -5.41 亿元 | | 中芯国际(00981) | 19.94 亿元 | +2.37 亿元 | | 紫金矿业(02899) | 19.83 亿元 | -2.69 亿元 | | 长飞光纤光缆(06869) | 18.55 亿元 | +1.76 ...

Group 1 - The net inflow of southbound funds today amounted to 3.22 billion HKD [1] - The top three companies with net inflows were CSPC Pharmaceutical Group, Xiaomi Group-W, and the Tracker Fund of Hong Kong, with net purchases of 935 million HKD, 914 million HKD, and 590 million HKD respectively [1] - The companies with the highest net outflows included Zijin Mining, China Mobile, and CNOOC, with net sales of 635 million HKD, 541 million HKD, and 526 million HKD respectively [1]

Group 1 - Southbound funds net bought Hong Kong stocks worth 32.22 billion HKD today [1] - The top net purchases included: CSPC Pharmaceutical Group at 9.34 billion HKD, Xiaomi Group-W at 9.14 billion HKD, and the Tracker Fund of Hong Kong at 5.89 billion HKD [1] - Notable net sales included: Zijin Mining at 6.35 billion HKD, China Mobile at 5.41 billion HKD, and CNOOC at 5.25 billion HKD [1] Group 2 - Southbound funds have recorded a continuous net sell of China Mobile for 20 days, totaling 159.752 billion HKD [1] - Zijin Mining has seen a net sell for 5 consecutive days, amounting to 37.8638 billion HKD [1] - Semiconductor Manufacturing International Corporation (SMIC) has also experienced a net sell for 5 consecutive days, totaling 12.2751 billion HKD [1]

Group 1: Market Overview - The Hong Kong stock market saw a net inflow of 32.22 billion HKD from northbound trading, with 20.39 billion HKD from Shanghai and 11.83 billion HKD from Shenzhen [1] - The most bought stocks included CSPC Pharmaceutical Group (01093), Xiaomi Group-W (01810), and the Tracker Fund of Hong Kong (02800) [1] - The most sold stocks were Zijin Mining (02899), China Mobile (00941), and CNOOC (00883) [1] Group 2: Notable Stock Performances - CSPC Pharmaceutical Group (01093) received a net inflow of 9.36 billion HKD, following a strategic cooperation agreement with AstraZeneca for the development of innovative long-acting peptide drugs, potentially worth up to 18.5 billion USD [4] - The Tracker Fund of Hong Kong (02800) saw a net inflow of 5.89 billion HKD, with positive market sentiment driven by earnings recovery, improved liquidity, and policy support [5] - Alibaba Group-W (09988) had a net inflow of 3.29 billion HKD, as it launched a high-end AI chip, enhancing its position in the AI sector [5] Group 3: Sector-Specific Insights - Long Fiber Optic Cable (06869) received a net inflow of 2.41 billion HKD, driven by strong demand for AI infrastructure and high-speed optical modules [5] - China Spring (01969) had a net inflow of 46.22 million HKD, with growth potential in student enrollment and tuition fee increases [6] - Gold stocks faced significant sell-offs, with Shandong Gold (01787) and Zijin Mining (02899) experiencing net outflows of 2.06 billion HKD and 6.35 billion HKD, respectively, amid volatility in the precious metals market [7]

Group 1 - The State Intellectual Property Office of China has granted a patent for a "highly adaptive underwater boosting system" to China National Offshore Oil Corporation (CNOOC) and CNOOC Research Institute, with the authorization announcement number CN117588687B and application date of November 2023 [1] - China National Offshore Oil Corporation, established in 1983 and based in Beijing, primarily engages in oil and gas extraction, with a registered capital of 11,380 million RMB. The company has invested in 45 enterprises, participated in 5,000 bidding projects, and holds 280 trademark records and 5,000 patent records, along with 28 administrative licenses [1] - CNOOC Research Institute, founded in 2000 and also located in Beijing, focuses on oil and gas extraction, with a registered capital of 172.707 million RMB. The institute has participated in 856 bidding projects, holds 13 trademark records and 1,583 patent records, and possesses 10 administrative licenses [1]

Group 1 - China National Offshore Oil Corporation (CNOOC) experienced a decline of 5.05% in stock price, reaching 34.58 CNY per share, with a trading volume of 2.168 billion CNY and a turnover rate of 2.04%, resulting in a total market capitalization of 1,643.586 billion CNY [1] - CNOOC, established on August 20, 1999, and listed on April 21, 2022, primarily engages in the exploration, production, and sales of crude oil and natural gas, operating in segments such as exploration and production, trading, and business management [1] - The company's revenue composition is as follows: 82.73% from oil and gas sales, 14.96% from trading, and 2.31% from other activities [1] Group 2 - Xinhua Fund has one fund heavily invested in CNOOC, specifically the Xinhua Preferred Consumer Mixed Fund (519150), which held 180,000 shares, accounting for 2.95% of the fund's net value, ranking as the ninth largest holding [2] - The Xinhua Preferred Consumer Mixed Fund has a total scale of 184 million CNY, with a year-to-date return of 4.33%, ranking 5467 out of 8872 in its category, and a one-year return of 9.07%, ranking 6651 out of 8126 [2] - The fund manager, Cai Chunhong, has been in position for 10 years and 196 days, with the fund's total assets amounting to 1.304 billion CNY, achieving a best return of 82% and a worst return of -19.61% during the tenure [3]

Group 1 - On January 29, 2026, Alibaba-W (09988), CNOOC (00883), and SMIC (00981) were the top three companies by trading volume in the Southbound Stock Connect, with transaction amounts of 3.175 billion, 2.764 billion, and 2.555 billion respectively [1] - In the Southbound Stock Connect, Alibaba-W (09988), Tencent Holdings (00700), and CNOOC (00883) were the top three companies by trading volume in the Shenzhen-Hong Kong Stock Connect, with transaction amounts of 1.847 billion, 1.779 billion, and 1.669 billion respectively [1] Group 2 - The top active companies in the Southbound Stock Connect included Alibaba-W (09988) with a transaction amount of 3.175 billion and a net buy of -248 million, CNOOC (00883) with a transaction amount of 2.764 billion and a net buy of -686 million, and SMIC (00981) with a transaction amount of 2.555 billion and a net buy of -81.725 million [2] - In the Shenzhen-Hong Kong Stock Connect, the top active companies included Alibaba-W (09988) with a transaction amount of 1.847 billion and a net buy of -82.154 million, Tencent Holdings (00700) with a transaction amount of 1.779 billion and a net buy of 296 million, and CNOOC (00883) with a transaction amount of 1.669 billion and a net buy of 572 million [2]