你有没有想过一个问题：美国印了那么多钱，凭什么全世界给它买单？现在大家为什么又渐渐不给他买 单了？ 以前这事儿美国人干得挺顺。剧本是这样的：第一步，开动印钞机，美元像洪水一样冲向全球。第二 步，拿着这些绿纸买你的商品、你的工厂、你的资源，你吭哧吭哧干活，攒下一堆美元。第三步，美国 拍拍屁股说"钱太多了要收一收"，美元回流，你们手里的资产——股市、楼市、汇率——哗啦啦全崩 了。第四步，华尔街带着印好的新美元回来，白菜价把你们最值钱的东西全收走。 数据不会骗人：当时韩国外债已经飙到1100亿美元，其中一半是短期债。什么意思？就像你月薪一万， 却借了五十万高利贷，还全是一个月后要还的。风平浪静时没事，但只要有人喊一嗓子"他还不上"，挤 兑就开始了。 1997年10月，那一嗓子来了。 外资疯狂撤离，韩元断崖式下跌，央行拼命抛美元护盘。两个月时间，外汇储备从300亿砸到只剩197 亿，再到12月几乎见底。韩国政府不得不跪着向IMF求援，借来550亿美元救命钱，代价是什么？ 全面开放金融市场。 一个完整的"收割循环"，完美闭环。 这套玩法，美国玩了快五十年，屡试不爽。东南亚四小龙被它割过，拉美被它割过，日本被它割得三十 ...

截至2026年2月13日收盘，安洁科技股价报14.32元，当日涨幅0.21%，5日累计上涨2.95%，表现强于大 盘。技术面显示，过去5日处于多头行情，20日压力位14.83元，支撑位13.62元。资金流向方面，当日主 力净流出746万元，散户资金呈净流入态势。换手率2.57%，成交金额1.46亿元，市场活跃度适中。 财报分析 经济观察网 根据2026年2月14日的机构研究观点整合，安洁科技（002635）当前市场关注度一般，整体 舆情偏中性。机构评级均为中性，无利好或利空占比。盈利预测方面，6家机构预测2025年净利润为 3.52亿元，同比增长34.34%；3家机构预测2026年净利润为4.04亿元，同比增长14.77%。基金持股比例 较低，为0.48%，显示机构参与度有限。中长期展望显示营收和利润有望改善，但需关注基本面兑现情 况。 机构观点 2026年2月13日，安洁科技在投资者关系平台回复称，公司正在进行电子皮肤技术的研发和业务布局， 潜在应用于人形机器人，但尚未有相关量产订单。此外，2026年2月10日汽车板块普涨，政策面释放积 极信号，商务部明确2026年将优化汽车以旧换新等促消费政策，可能间接利 ...

前言 2月10日，APEC会议在中国迎来了关键时刻。王毅外长在致辞时，几乎没有提及近在咫尺的美国，显得十分冷淡。就在几天前，特朗普的团队还释放 了对华友好的通话信号，但这似乎并未改变中国在多边舞台上的冷漠态度。究竟是什么原因，让中国刻意淡化美国的存在感？华盛顿精心策划的印太战略是 否正悄然失效？ 关税变成了回旋镖 这一幕简直充满戏剧性。在广州的会议现场，来自各国的代表正在讨论如何让区域经济流动如同活水。而与此同时，远在大洋彼岸的美 国却依然挥舞着关税的大棒，试图截断这股活水的流动。结果呢？这根大棒不仅没能打击对手，反而如同回旋镖一样，狠狠地砸到了美国自己的脚上。 根据最新的贸易数据，从去年四月到九月，中国对美贸易顺差不仅没有下降，反而逆势上升，正朝着创纪录的1.2万亿美元进发。这背后的逻辑既简单又残 酷：美国加征的关税最终由美国消费者承担。美国企业的进口成本飙升，通胀压力不断增大，造成的后果就像夏天融化的冰淇淋，遍地都是。 更具讽刺意味的是，中国对美出口并未受到太大影响，反而通过灵活调整供应链，把关税的冲击降到了最低。美国原本打算通过关税迫使中国妥协，却无意 中催生了中国更为灵活的生存策略，反而让自己的行业陷 ...

经济观察网2026年2月5日，清越科技(688496.SH)发布公告称，因涉嫌定期报告等财务数据虚假记载， 被中国证监会立案调查。同时，公司3个证券账户(合计冻结163.13万股回购股份)及7个募集资金专户(合 计冻结本金约1.34亿元)被冻结。若后续行政处罚认定事实触及重大违法强制退市情形，公司股票可能 被强制退市。该事件是近期影响股价的核心因素，监管风险加剧了市场担忧。 财报分析公司经营压力持续：2025年前三季度营收4.76亿元，同比下降13.64%，归母净利润亏损 4335.34万元。2025年全年业绩预告显示，预计亏损区间扩大至7400万元至1.1亿元，主要受电子纸业务 收入下滑、资产减值准备增加等因素影响。业绩疲软与立案调查事件叠加，进一步削弱投资者信心。 以上内容基于公开资料整理，不构成投资建议。 股票近期走势截至2026年2月13日收盘，清越科技报收6.46元，近5日累计上涨2.22%，但波动显著(区间 振幅5.22%)。资金流向方面，2月10日主力资金净流出136.93万元，而2月13日主力资金转为净流入83.38 万元，市场交投活跃度较高(换手率1.80%)。股价表现受立案调查事件压制，但 ...

·《现代化首都都市圈空间协同规划（2023—2035年）》发布优化提升首都功能打造区域高质量发展增长极 ·工业和信息化部部署加快低空产业发展加强顶层谋划与标准体系建设 ·人民银行：1月末广义货币余额347.19万亿元同比增长9% ·《现代化首都都市圈空间协同规划（2023—2035年）》近日公布。这是全国首个由中共中央、国务院批复的都市 圈规划。规划明确"四区一引擎"定位，构建通勤圈、功能圈、产业协同圈三层嵌套结构，强调京津冀协同推进疏 解非首都功能、科技创新与产业协作，推动建设世界一流都市圈。（新华社） ·国务院近日批复同意河北雄安高新技术产业开发区升级为国家高新技术产业开发区，升级后规划面积为20.84平方 公里。批复提出，河北雄安高新技术产业开发区要做实做好"高"和"新"两篇文章，推动科技创新和产业创新深度 融合，加快建成自主创新和原始创新重要策源地、国际一流高端高新产业集聚区。（新华社） ·工业和信息化部13日召开低空产业发展领导小组全体会议，提出要切实加强顶层谋划，做好规划编制工作，加大 对低空产业创新发展的政策支持，加快标准预研，建立健全产业标准体系。（新华社） ·据人民银行初步统计，2026年1 ...

当前A股市场受多重因素交织影响，呈现估值驱动、结构分化的运行特征。日前，财信证券首席经济学 家袁闯接受中国证券报记者专访时表示，当前市场上行格局尚未改变，春节后A股有望延续震荡走强态 势，市场将向成长风格切换。后续核心投资逻辑将围绕"价值搭台、成长唱戏"的规律展开，建议聚焦五 大方向均衡配置，审慎应对海外扰动等潜在风险，把握结构性机会。 多重因素主导估值驱动行情 当前，A股市场受多重因素交织影响，整体格局复杂，核心特征表现为趋势清晰、短期扰动因素较多、 结构分化显著。 预计节后A股震荡走强 "春节后A股将延续震荡走强态势，核心逻辑源于趋势惯性、季节效应与政策环境的三重支撑。"袁闯表 示，宏观经济弱复苏格局延续，"双宽松"政策基调保持稳定，为市场构筑坚实支撑，指数下行空间预计 相对有限；同时监管层通过逆周期调节重点防范过热风险，市场整体呈现"稳中趋升"的特征。 袁闯建议，投资者应保持适度仓位应对市场机会、平衡波动风险，通过灵活配置攻防型资产适配自身风 险偏好。 春节后A股大概率迎来"红包行情"。袁闯认为，核心驱动力在于本轮行情的持续时长与上涨幅度仍显著 低于前五轮上涨行情的均值，后续仍有拓展空间。倘若春节消费数 ...

Group 1 - The core viewpoint of the news is that DaiKang Industrial (DY.N) has received positive ratings from 12 institutions, with a target average price of $407.82 and a maximum target price of $510.00, reflecting optimism about its growth prospects in AI data centers and fiber broadband business [1] Group 2 - The company's Q3 2026 financial report shows revenue of $1.452 billion, a year-on-year increase of 14.13%, exceeding market expectations; net profit reached $106 million, up 52.41%, also surpassing forecasts, driven by increased demand in the electronics sector [2] Group 3 - In the past week, DaiKang Industrial's stock price has risen by 6.37%, with a price fluctuation range of 11.87%; specific movements include a rise of 3.70% to $415.28 on February 9, a decline of 1.18% on February 10, a significant increase of 4.70% to $429.68 on February 11, a drop of 2.87% on February 12, and closing at $425.97 on February 13 with a daily increase of 2.07%; trading volume reached $236 million on February 12, indicating active trading [3]

Core Insights - In January 2026, Vietnam experienced a trade deficit of nearly $1.8 billion despite a significant increase in exports and imports [1][2] Export Summary - Vietnam's total exports reached $43.19 billion in January 2026, marking a year-on-year increase of 30.13% [1] - Key export categories included computers, electronic products, and components, as well as machinery and tools, both exceeding $1 billion in exports, with growth rates of 57.92% and 40.52% respectively [1] - Foreign Direct Investment (FDI) enterprises accounted for nearly 78% of total exports, amounting to $33.64 billion, which is a 43.32% increase year-on-year [1] - In the electronics, computers, and mobile phone sectors, FDI enterprises contributed to 99% of the export value [1] Import Summary - Vietnam's total imports in January 2026 reached $44.97 billion, reflecting a year-on-year increase of 49.61% [1] - Major import categories included computers, electronic products, and components, with imports growing by 70.82%, and machinery and tools, which increased by 47.11% [1] - FDI enterprises dominated the import structure, accounting for approximately 71.3% of total imports, totaling $32.06 billion, a year-on-year increase of 67.27% [1] - The current value chain structure in Vietnam indicates that domestic companies primarily engage in low-value-added activities such as processing and assembly [1] Trade Balance Summary - In the first half of January, Vietnam faced a significant trade deficit, but a recovery in exports in the latter half led to a surplus of $1.58 billion, resulting in an overall trade deficit of $1.78 billion for the month [2] - The trade balance pressure is attributed to a substantial increase in imports of raw materials and components necessary for manufacturing [2]

Core Insights - The A-share market experienced significant fluctuations and growth during the Year of the Snake, with major indices showing substantial increases in value [2][3]. Market Performance - The Shanghai Composite Index, Shenzhen Component Index, ChiNext Index, and Sci-Tech Innovation Board Index recorded cumulative increases of 25.58%, 38.84%, 58.73%, and 64.20% respectively [3][4]. - The total market capitalization of A-shares reached a record high of 124.45 trillion yuan, an increase of 32.87 trillion yuan since the beginning of the Year of the Snake [3][5]. Trading Volume - The total trading volume for A-shares exceeded 482 trillion yuan, with an average daily trading volume of 1.89 trillion yuan, both figures marking historical highs [5][6]. Sector Performance - The non-ferrous metals and technology sectors led the market, with respective increases of 112.63% and 90.83% [12][13]. - A total of 776 stocks saw their prices rise by over 100%, with 198 stocks increasing by more than 200% [14][15]. Notable Stocks - The top-performing stocks included Shangwei New Materials, which surged by 1836.53%, and Tianpu Co., which rose by 942.69% [15][16]. - The number of stocks with a market capitalization exceeding 100 billion yuan increased from 128 to 185 during the Year of the Snake, indicating a significant expansion of the large-cap segment [17]. Financing and Investment Trends - The margin financing balance reached a record high of 26,293.37 billion yuan, with an increase of 8,640 billion yuan since the beginning of the year [9][10]. - The electronic, power equipment, non-ferrous metals, and communication sectors attracted net buying amounts exceeding 700 billion yuan [9].

Quantitative Models and Construction Methods 1. Model Name: 250-Day New High Distance Model - **Model Construction Idea**: This model tracks the distance of stock prices or indices from their 250-day high to identify market trends and hotspots. It is based on the momentum and trend-following strategy, which has been proven effective in various studies[11][18]. - **Model Construction Process**: The 250-day new high distance is calculated as follows: $ 250\text{-day new high distance} = 1 - \frac{Close_t}{ts\_max(Close, 250)} $ Where: - $ Close_t $ is the latest closing price - $ ts\_max(Close, 250) $ is the maximum closing price over the past 250 trading days If the latest closing price reaches a new high, the distance is 0. If the price falls from the high, the distance is a positive value, representing the degree of decline[11]. - **Model Evaluation**: The model effectively identifies stocks and indices with strong momentum and highlights market leaders, aligning with the principles of momentum investing[11][18]. 2. Model Name: Stable New High Stock Selection Model - **Model Construction Idea**: This model focuses on selecting stocks that exhibit stable price paths and consistent momentum, as smoother price trajectories tend to yield stronger momentum effects[24]. - **Model Construction Process**: Stocks are filtered from the pool of those that hit a 250-day high in the past 20 trading days. The selection criteria include: - Analyst attention: At least 5 buy or overweight ratings in the past 3 months - Relative strength: Top 20% in 250-day price performance - Price stability: Evaluated using the following metrics: - Absolute value of price changes over the past 120 days - Sum of absolute daily price changes over the past 120 days - Momentum continuity: - Average 250-day new high distance over the past 120 days - Average 250-day new high distance over the past 5 days The top 50 stocks based on these criteria are selected[24][26]. - **Model Evaluation**: The model emphasizes smooth price trajectories and consistent momentum, which are less likely to attract excessive attention, thereby enhancing the momentum effect[24]. --- Model Backtesting Results 1. 250-Day New High Distance Model - **Indices' 250-Day New High Distance (as of February 13, 2026)**: - Shanghai Composite Index: 2.00% - Shenzhen Component Index: 2.35% - CSI 300: 2.72% - CSI 500: 3.51% - CSI 1000: 3.14% - CSI 2000: 2.54% - ChiNext Index: 3.32% - STAR 50 Index: 5.50%[12][13]. 2. Stable New High Stock Selection Model - **Selected Stocks**: 50 stocks were identified, including Zhongtung High-tech, Dike Co., and Xiechuang Data. - **Sector Distribution**: - Technology: 21 stocks (most from the electronics industry) - Manufacturing: 16 stocks (most from the machinery industry)[27][32]. --- Quantitative Factors and Construction Methods 1. Factor Name: 250-Day New High Distance - **Factor Construction Idea**: Measures the relative position of a stock's price to its 250-day high, capturing momentum and trend-following characteristics[11]. - **Factor Construction Process**: $ 250\text{-day new high distance} = 1 - \frac{Close_t}{ts\_max(Close, 250)} $ Where: - $ Close_t $ is the latest closing price - $ ts\_max(Close, 250) $ is the maximum closing price over the past 250 trading days[11]. - **Factor Evaluation**: The factor effectively identifies stocks with strong momentum and aligns with established momentum strategies[11][18]. 2. Factor Name: Price Stability - **Factor Construction Idea**: Evaluates the smoothness of a stock's price trajectory, as smoother paths are associated with stronger momentum effects[24]. - **Factor Construction Process**: - Absolute value of price changes over the past 120 days - Sum of absolute daily price changes over the past 120 days[24]. - **Factor Evaluation**: The factor highlights stocks with stable price movements, which are less likely to attract excessive attention, enhancing the momentum effect[24]. --- Factor Backtesting Results 1. 250-Day New High Distance Factor - **Indices' 250-Day New High Distance (as of February 13, 2026)**: - Shanghai Composite Index: 2.00% - Shenzhen Component Index: 2.35% - CSI 300: 2.72% - CSI 500: 3.51% - CSI 1000: 3.14% - CSI 2000: 2.54% - ChiNext Index: 3.32% - STAR 50 Index: 5.50%[12][13]. 2. Price Stability Factor - **Selected Stocks**: 50 stocks were identified, including Zhongtung High-tech, Dike Co., and Xiechuang Data. - **Sector Distribution**: - Technology: 21 stocks (most from the electronics industry) - Manufacturing: 16 stocks (most from the machinery industry)[27][32].