Market Overview - On February 2, the trading volume of the Shanghai and Shenzhen stock markets was 2.58 trillion yuan, a decrease of 250.8 billion yuan compared to the previous trading day [1] - The precious metals and non-ferrous metals sectors experienced a significant decline, while the electric grid equipment and liquor sectors saw notable gains [1] Stock Performance - Notable gainers included: - STR (+5.19% to 2.23 yuan) with a trading volume of 3.49% [2] - *ST Huqing (+5.03% to 8.14 yuan) due to performance expectations and termination of equity transfer [2] - Huangtai Liquor (+9.98% to 17.52 yuan) driven by regional brand strength and shareholder increase [2] - Horizontal Film (+10.00% to 28.05 yuan) benefiting from the Spring Festival box office [2] - Wanfu Co. (+9.99% to 28.30 yuan) due to rising dye prices [2] Stock Declines - High-profile stocks facing declines included: - ST Jinglan with 6 consecutive gains [3] - Deep Technology (-10.00% to 29.24 yuan) due to a downturn in the storage chip sector and significant prior gains [14] - Kaipu Cloud (-20.00% to 195.84 yuan) with a projected net loss for 2025 [17] Institutional Trading - The top three net purchases on the daily leaderboard were: - Zhongchao Holdings with a net purchase of 512 million yuan [5] - Baobian Electric with a net purchase of 436 million yuan [5] - Shuangjie Electric with a net purchase of 308 million yuan [5] - The top three net sales were: - Deep Technology with a net sale of 251 million yuan [6] - Kaipu Cloud with a net sale of 192 million yuan [6] - Tianlong Group with a net sale of 187 million yuan [6] Sector Insights - Zhongchao Holdings is involved in commercial aerospace and high-temperature alloys, with strong demand for transformers and data center orders extending to 2027 [9] - Deep Technology's recent performance has been impacted by stricter customer audits from major storage manufacturers [14] - Kaipu Cloud's projected losses indicate a significant decline in profitability, with expectations of a 139% to 158% decrease in net profit [17]

Market Overview - The oil service engineering sector experienced a significant decline of 7.68% on February 2, with Keli Co., Ltd. leading the drop [1] - The Shanghai Composite Index closed at 4015.75, down 2.48%, while the Shenzhen Component Index closed at 13824.35, down 2.69% [1] Individual Stock Performance - Keli Co., Ltd. (stock code: 920088) saw a closing price of 42.50, down 17.95% with a trading volume of 107,400 shares and a transaction value of 472 million [1] - Tongyuan Petroleum (stock code: 300164) closed at 11.05, down 14.21%, with a trading volume of 2,407,900 shares and a transaction value of 2.698 billion [1] - Potential Energy Holdings (stock code: 300191) closed at 27.31, down 12.83%, with a trading volume of 369,800 shares and a transaction value of 1.038 billion [1] - Other notable declines include Zhongman Petroleum (down 10.00%), Zhun Oil Co., Ltd. (down 9.98%), and PetroChina Oilfield Services (down 9.97%) [1] Capital Flow Analysis - The oil service engineering sector experienced a net outflow of 752 million from institutional investors and 157 million from speculative funds, while retail investors saw a net inflow of 909 million [1] - Specific stocks such as Keli Co., Ltd. had a net outflow of 543.96 million from institutional investors, indicating significant selling pressure [2] - Other stocks like PetroChina Oilfield Services and Beiken Energy also faced substantial net outflows from institutional and speculative investors, while retail investors showed interest in these stocks [2]

通源石油今日跌14.21%，成交额26.98亿元，换手率41.29%，盘后龙虎榜数据显示，5家机构专用席位净 买入2.16亿元。 ...

上天天基金APP搜索777注册即可领500元券包，优选基金10元起投！限量发放！先到先得！ 没有意外的杀跌！ 早上开盘，A股贵金属板块大跌，晓程科技、招金黄金、四川黄金、湖南黄金、中金黄金、赤峰黄金、西 部黄金、山东黄金等十余股竞价跌停。油气板块和商品期货亦大多迎来暴击。 与此同时，外围变数再现。有消息指出，美国杠杆贷款指数（Leveraged Loan Index）正在下跌，回到 了 2025年4月以来的最低点，这是流动性出现问题的先兆。事实上，周末虚拟币市场大跌，也印证了这 个问题。 全线杀跌 外围市场不单是贵金属在跌，天然气的杀跌在极大程度上也影响了能源板块的走势。 受近期天气预报转暖影响，美国天然气期货价格大幅下挫，几乎回吐前一交易日的全部涨幅。报道称，近 月合约在亚洲早盘一度下跌17%，至每百万英热单位3.62美元。故而，今天早上，A股油气板块几乎是全 线跌停。通源石油、中曼石油、准油股份、石化油服、贝肯能源竞价跌停，科力股份、潜能恒信跌超 10%。 商品期货市场早上开盘亦是多数大跌。文华财经数据显示，截至9:04，沪银期货主力合约跌停，沪金期货 主力合约跌超10%，铂期货主力合约跌停，钯期货主力合 ...

Core Viewpoint - The domestic precious metals market experienced a historic shock on February 2, 2026, with significant declines in futures and stocks, prompting the Shanghai Gold Exchange to implement emergency risk control measures to stabilize the market [2][3][4]. Market Reaction - On February 2, the main silver futures contract on the Shanghai Futures Exchange hit the limit down, while gold futures fell over 10%, leading to a collective drop in the A-share precious metals sector, with over ten stocks hitting the limit down [2][6][7]. - The spot gold price fell below $4600 per ounce, with an intraday decline of 6.25%, reflecting a broader panic in the market [2][9]. Regulatory Response - The Shanghai Gold Exchange issued an urgent announcement to adjust the margin levels and price fluctuation limits for silver deferred contracts, aiming to curb excessive volatility and maintain market stability [3][4]. - The margin for silver contracts was raised from 20% to 26%, and the price fluctuation limit was increased from 19% to 25% in response to significant price movements [3][4]. Underlying Factors - The recent volatility in the precious metals market was attributed to multiple factors, including external liquidity concerns, changes in Federal Reserve policies, and panic selling among investors [11][12][14]. - The sharp decline in international gold prices, which fell over 12% in a single day, and the extreme volatility in silver prices, which dropped over 36%, were significant contributors to the market's instability [4][11]. Broader Market Impact - The panic in the precious metals market led to a domino effect, causing declines in related sectors such as oil and gas and telecommunications, with many stocks in these sectors also experiencing significant drops [10][11]. - The domestic commodity futures market saw widespread declines, with various precious metal futures hitting limit down, reflecting a broader market retreat [8][10]. Future Outlook - The long-term outlook for precious metals remains influenced by several key variables, including Federal Reserve policy adjustments, global liquidity changes, and geopolitical uncertainties [27][28]. - Despite the short-term volatility, the fundamental drivers for gold's long-term value, such as ongoing monetary easing and strong central bank demand, remain intact [24][25].

Core Viewpoint - The article discusses a significant decline in various sectors of the A-share market, particularly in precious metals and energy, driven by external market pressures and changes in liquidity conditions [1][2][3]. Group 1: Market Reactions - The precious metals sector in A-shares experienced a sharp decline, with multiple stocks hitting the daily limit down, including companies like Xiaocheng Technology and Zhaojin Gold [1]. - The oil and gas sector also faced severe losses, with companies such as Tongyuan Petroleum and Zhongman Petroleum hitting the daily limit down due to a drop in natural gas prices influenced by warmer weather forecasts [2]. - Commodity futures markets saw widespread declines, with major contracts like silver and gold futures hitting limit down, reflecting a broader market sell-off [2]. Group 2: External Influences - The U.S. leveraged loan index has fallen to its lowest point since April 2025, indicating potential liquidity issues in the market, which is further corroborated by a significant drop in the cryptocurrency market [3]. - The adjustment of margin levels and price limits for silver contracts by the Shanghai Gold Exchange suggests increased volatility and risk in the precious metals market [1]. Group 3: Liquidity Concerns - A report from Tianfeng Securities highlights that the U.S. dollar liquidity index has dropped to -60%, indicating extreme tightening that could impact global assets [5]. - The potential appointment of Kevin Warsh as the new Federal Reserve Chair has raised concerns about a hawkish monetary policy, which could lead to further tightening and affect market expectations for interest rates [6].

Market Overview - The precious metals sector in A-shares experienced a significant decline, with multiple stocks such as Xiaocheng Technology, Zhaojin Gold, and Sichuan Gold hitting the daily limit down [3][10] - The oil and gas sector also faced severe impacts, with major companies like Tongyuan Petroleum and Zhongman Petroleum seeing their stocks drop to the limit down [4][11] Commodity Market Movements - The Shanghai Gold Exchange announced adjustments to the margin levels and price fluctuation limits for silver deferred contracts, increasing the margin from 20% to 26% and the fluctuation limit from 19% to 25% [3][10] - In the commodity futures market, significant declines were noted, with the main contracts for silver and gold futures hitting the limit down, and platinum and palladium futures dropping over 15% [4][11] External Market Influences - The U.S. leveraged loan index has fallen to its lowest point since April 2025, indicating potential liquidity issues in the market [3][5][12] - The cryptocurrency market also experienced a sharp decline, with Ethereum dropping below $2300 and Bitcoin falling below $77000, reflecting broader market concerns [5][12] Economic Indicators - A report from Tianfeng Securities highlighted a potential liquidity shock, with the tracked U.S. dollar liquidity index dropping to -60%, indicating extreme tightening that could affect global assets [6][13] - The recent volatility in the market has been attributed to the nomination of Kevin Warsh as the new Federal Reserve Chairman, who is perceived as hawkish and advocates for both interest rate cuts and balance sheet reduction [6][14] Telecommunications Sector Impact - Major telecommunications companies in China, including China Mobile, China Unicom, and China Telecom, announced an increase in the value-added tax rate from 6% to 9%, which is expected to impact their revenues and profits [4][11]

Group 1 - Oil and gas stocks opened significantly lower, with Tongyuan Petroleum, Zhongman Petroleum, Jun Oil Co., and Shandong Molong hitting the daily limit down, while Keli Co. fell over 14% [2] - Brent crude oil futures saw an expanded decline of 3%, trading at $67.208 per barrel [2]

Group 1 - Geopolitical factors have driven up oil prices, leading to a strong increase in oil funds and related stocks [1] - The stock of Tongyuan Petroleum (300164.SZ) has surged over 63% in a week, making it the top-performing stock, with a year-to-date increase of over 133% [2] - The oil and gas industry has seen significant price movements, with the oil service sector rising nearly 15% in a week, driven by geopolitical tensions and cold weather [5] Group 2 - E Fund Management announced that its crude oil LOF fund's market price significantly exceeded its net asset value, prompting a warning about premium risks [3] - Several oil funds, including those managed by GF Fund Management and Huaxia Fund Management, have also reported substantial premiums in their market prices, leading to temporary trading suspensions [3] - Tongyuan Petroleum reported abnormal stock price fluctuations, with a cumulative increase of over 30% in three trading days, and emphasized that there was no violation of information disclosure [5]

Core Viewpoint - Geopolitical factors have driven up oil prices, leading to a strong rise in oil funds and related stocks [1] Group 1: Oil Funds and Market Reactions - Four oil funds have collectively warned about premium risks, indicating that investors may face significant losses if they buy at high premiums [1] - The E Fund's crude oil LOF fund (code: 161129) showed a significant premium, with a net asset value of 1.1514 yuan on January 28, 2026, while the market closing price was 1.340 yuan [4] - Other funds, including those managed by GF Fund, Huaan Fund, and Harvest Fund, also reported substantial premiums and announced temporary suspensions of trading to alert investors [4] Group 2: Stock Performance - Tongyuan Petroleum (300164.SZ) emerged as the top-performing stock, achieving a weekly increase of over 63% and doubling its price since the beginning of the year, with a cumulative rise of over 133% [3] - The stock experienced abnormal trading fluctuations, with a cumulative price deviation exceeding 30% over three consecutive trading days [6] - The oil and gas extraction industry is closely linked to international crude oil prices and capital expenditures, with geopolitical tensions in regions like Venezuela and Iran contributing to supply risk concerns [6] Group 3: Industry Trends - The oil and petrochemical sector saw a nearly 8% increase in a week, with oil service engineering rising nearly 15% [6] - Recent reports indicate a significant increase in market sentiment towards oil, driven by geopolitical and macroeconomic factors, although no substantial fundamental improvements have been observed [6]