书信，是与宏大历史叙述有一定距离的私人场域。"书信里的宋人"基于宋代士大夫之间的私人往来信件，力图带 领读者走进宋代士人的内心世界。 庆历元年（1041）正月，陕西延州城（今延安地区），52岁的范仲淹得到手下通报，说寨主高延德求见。范仲淹 接见了高延德，见面后得知高延德是来为西夏皇帝李元昊传口信的，说李元昊想求和，约范仲淹几天后在保安军 见面谈判。 此时是宋夏战争爆发的第二年，正是形势焦灼的时候，李元昊突然派人求和，是真是假？如此重大的事，李元昊 不派使者，不拿文书，只让一个寨主来传话，实在有些儿戏。范仲淹觉得肯定又是李元昊在使诈，他之前也干过 这种事。于是范仲淹就给李元昊写了一封信，告诉他如果真心求和，就应该正式一些，否则自己没法报给朝廷。 范仲淹写完信之后，派手下韩周作为自己的代表，跟寨主高延德一起去见李元昊。然而就是这封信，险些给范仲 淹带来杀身之祸。 故宫博物院藏有一篇范仲淹写的《边事帖》（图1），这是他写给朋友的一封信。本文围绕《边事帖》，讲讲范仲 淹在西北御边的经历，特别是他在战场上表现出来的军事才能和智慧，以及帖中提到的教育问题。 | | | | | | | | | --- | --- | -- ...

Group 1 - The article highlights the rapid depreciation of the US dollar's dominance in global currency reserves, with its share dropping from 71% to 58%, the lowest since 2001 [3] - The trend of de-dollarization is gaining momentum, with countries like Saudi Arabia and India moving towards using local currencies for trade, indicating a shift away from the US dollar [3][5] - The rise of the digital yuan and China's gold reserves is seen as a challenge to the existing dollar hegemony, with significant implications for global trade and finance [1][7] Group 2 - The offshore yuan exchange rate has surged to 7.24, impacting Chinese exporters and highlighting the shift in pricing power within the supply chain [5] - China's targeted monetary policy, including low-interest loans for foreign trade enterprises, is more effective than the US Federal Reserve's interest rate adjustments [5] - The global demand for gold among central banks has reached a 55-year high, with 1136 tons purchased in 2023, indicating a strategic move away from dollar reliance [7][10] Group 3 - The digital yuan is becoming a preferred currency in various sectors, including gambling, showcasing its growing acceptance and efficiency in cross-border transactions [7] - The article suggests that the US's aggressive monetary policies and sanctions have inadvertently accelerated the decline of the dollar's supremacy [10] - The increasing volume of gold transactions in yuan at the Shanghai oil futures exchange signifies a potential shift in global trading practices [10]

2025年是世界反法西斯战争胜利80周年。在人类经历的至暗时刻，音乐发出震撼人心的回响。80多年 前，苏联作曲家肖斯塔科维奇的《第七交响曲》（又称"列宁格勒交响曲"）记录下一座城市的顽强抵 抗，彰显了全人类共同的抗争精神。 作为20世纪最具代表性的反战交响曲之一，《第七交响曲》不仅记录了一个民族的苦难与坚韧，更以宏 大的结构、深刻的情感和鲜明的主题，激发当代社会对战争创伤、和平价值及人类尊严的深刻反思。 自今年2月起，全球多个知名乐团再次奏响《第七交响曲》。美国芝加哥市民交响乐团与湖景交响乐团 结合多媒体手段，再现战火纷飞的列宁格勒（今俄罗斯圣彼得堡）。6月，德国莱比锡格万特豪斯乐团 与波士顿交响乐团即将带来联合演绎的版本。这部作品跨越国界与媒介，显示出音乐艺术在历史回响中 的独特魅力。 《第七交响曲》是肖斯塔科维奇为受难中的祖国创作的史诗。它共4个乐章，各具深刻的音乐意义。 第一乐章采用传统奏鸣曲式结构，以单纯的弦乐旋律和平缓的木管伴奏展现和平安宁的生活图景。随后 的"入侵主题"以著名的11小节旋律逐步递增扩展。通过对位与重复音调的运用，渲染出极为悲悯的音 效。肖斯塔科维奇说，这一章表达了"母亲的眼泪"—— ...

"很多人不了解中国有多强"——当马斯克在访谈中抛出这句话时，全球舆论场瞬间被点燃。这位以"第一性原理"颠覆多个行业的科技狂人，用最直白的语言 戳破了西方社会对中国的认知偏差。从发电量暴涨到人才储备井喷，从新能源革命到科技硬实力崛起，中国正以一种"静水深流"的姿态重塑全球格局。马斯 克的惊叹，恰似一面镜子，照见了西方世界对中国实力的集体误判。 光伏奇迹：中国掌控全球90%的多晶硅产能、70%的硅片生产，隆基绿能单晶硅片转换效率26.81%，打破世界纪录。 新能源汽车：比亚迪刀片电池穿刺实验0冒烟，宁德时代麒麟电池实现1000公里续航，直接改写行业标准。 马斯克预言："中国新能源汽车产业链已形成'黑洞效应'，未来全球每卖出三辆电动车，两辆将来自中国。" 现实反转：大疆无人机占据全球85%市场份额，核心技术专利超1.2万项；宁德时代动力电池装机量连续六年全球第一，客户涵盖特斯拉、宝马、奔 驰。 数据对比：中国高铁专利申请量是美德日总和的2.3倍，5G必要专利占比超38%，彻底撕掉"山寨"标签。 2. 盲区二：忽视中国体制的"超大规模优势" 抗疫启示：武汉火神山医院10天建成，背后是3.4万名建设者、500台机械的" ...

岁月无声，历史有痕。八十载光阴流转，抗战的烽火岁月依然铭刻在中华民族的记忆深处。为纪念中国 人民抗日战争暨世界反法西斯战争胜利80周年，观察者网特别推出"抗战史上的今天"栏目，每日与您共 同回望那段波澜壮阔的历史长河。 1932年5月24日 本庄繁命令第14师团，迅速开始呼海铁路方面的作战，扫荡敌人，并派遣一部到中东铁路西线安达，与 黑龙江省军协力扫荡李海青部。 南京至上海铁路开始恢复通车。 上海撤兵区域接管委员会接管杨行、狮子林。 1933年5月24日 日骑兵200余人和伪军赵雷部侵占宁河，何柱国杨团退守西关。 刘桂堂伪军占沽源。 国民政府再开国防会议，讨论停战问题，决定"与对方商洽停战，以不用文字规定为原则，如万不得 已，只可作为军事协定，不涉政治，其条件需经中央核准"。汪精卫将此电何应钦、黄郛，并说明："此 为中央自负责任。" 蒋介石自庐山电复何应钦、黄郛、黄绍竑、就停战条件表示"事已至此，委曲求全，原非不得已，中正 自当负责"；但"形诸文字，总以为不妥"，在签订正式协定时应避免东三省、热河字样杂见其中。 何应钦召集黄郛、张群、黄绍竑等人在北京西便门外跑马厂开会，研究对日应急办法。派军分会高参徐 祖诒为 ...

以下文章来源于财经杂志 ，作者金焱 财经杂志 . 但多数人坦言，美国作为言论自由和学术开放支柱的形象，已在他们心中褪色。 文 ｜ 金焱 编辑 ｜ 苏琦 来源｜ 财经杂志（ID： i-caijing） 封面来源 ｜ IC photo 《财经》杂志官方微信。《财经》杂志由中国证券市场研究中心主办，1998年创刊，秉承"独立、独家、独到"的新闻理念，以权威性、公正性、专业性报 道见长，是政经学界决策者、研究者、管理者的必读刊物。 特朗普政府5月22日周四中止了哈佛大学招收国际学生的资格。特朗普政府通知这所曾培养出162名诺贝尔奖获得者的哈佛大学，禁止其招收国际学生。美 国政府撤销了哈佛大学的学生与交流访问学者项目（SEVP）认证，意味着该校今后不得再招收外国学生。美国国土安全部长克里斯蒂·诺姆（Kristi Noem）在致哈佛大学的一封信中写道："我在此通知您，自即日起，哈佛大学的学生与交流访问学者项目（SEVP）认证被撤销。" 学生与交流访问学者项目（SEVP）认证，对于任何希望招收持有F类或J类非移民签证的国际学生的美国高等教育机构而言，都是不可或缺的法定资质。 没有此项认证，哈佛大学便无法为2025-2026 ...

希腊总理米佐塔基斯：土耳其应放弃战争威胁。 ...

Group 1 - The UK and EU reached a new defense and security agreement, marking a significant step in rebuilding relations post-Brexit [1] - The agreement extends EU fishing rights in UK waters for 12 years until 2038, reflecting a major concession from the UK under French lobbying [1] - The defense aspect of the agreement opens the door for UK participation in EU joint procurement programs, which is appealing to the UK's lucrative defense industry [1] Group 2 - The agreement establishes cooperation in areas such as hybrid warfare, cybersecurity, infrastructure resilience, and maritime security [1] - The UK is set to explore rejoining the EU's single electricity market and aligning with EU regulations, which may provoke backlash from Brexit skeptics in London [2] - The agreement aims to streamline trade by reducing bureaucratic procedures for the movement of goods, particularly in the context of sanitary and phytosanitary rules [2] Group 3 - The agreement includes a dispute resolution mechanism that grants the EU Court final authority on all EU legal matters, potentially causing discontent among hardline Brexit supporters and within the Labour Party [3]

Group 1 - Michael Hartnett's prediction of "buy on news, sell on facts" has been validated, with the S&P 500 rising 5% since last Friday [1] - Hartnett's focus has shifted to the next major trend, identifying the worst and best-performing assets year-to-date: Oil (-12%), Gold (+21%), Russian Ruble (+41%), and Polish stock market (+28%) [2] - Key indicators to watch include the 30-year U.S. Treasury yield at 5%, the DXY dollar index at 100, and the SOX semiconductor index at 5000 [3] Group 2 - The market sentiment is currently extremely exuberant, but there is a possibility of a pullback once the details of any agreements are announced [4] - Hartnett's long-term investment strategy is based on three pillars: a weaker dollar, peak U.S. Treasury yields, and a recovery in the Chinese economy [7] - Recent fund flows indicate a significant net inflow into U.S. equities amounting to $19.8 billion, with notable inflows into stocks ($25.2 billion) and bonds ($13.1 billion) [9] Group 3 - Year-to-date fund flow trends show gold is on track for record annual inflows of $85 billion, while U.S. equities may see inflows of $416 billion, the second-highest on record [10][11][13] - The Bull & Bear index remains at 3.6, indicating that market sentiment has not yet shifted from bearish to bullish [23] - A significant warning signal is present as 84% of the MSCI global index components are above their 50-day and 200-day moving averages, indicating an overbought market [26] Group 4 - Hartnett highlights the importance of U.S. fiscal and monetary policy changes, predicting a shift from aggressive stimulus to fiscal tightening by 2025 [28] - The geopolitical landscape is evolving, with the "Riyadh Agreement" potentially impacting U.S. energy prices and inflation [32] - Hartnett emphasizes that future market trends will be heavily influenced by bond yields, which will determine the effectiveness of U.S. populist policies [37]

Group 1 - The demand for bottled beverages has surged due to the hot summer weather, with 67.3% of beverage consumption occurring offline, primarily in supermarkets and convenience stores [1] - Brands are engaged in a "cooler war" to secure visibility in retail spaces, deploying a strategy of extensive distribution across various locations [1][2] - The number of brand coolers has significantly increased, with Nongfu Spring's coolers rising from over 360,000 in 2019 to 650,000 in 2022, and Coca-Cola projected to exceed 1 million coolers in mainland China by 2024 [4] Group 2 - Brand coolers serve as both refrigeration units and advertising platforms, showcasing brand logos and products effectively [2] - Sales representatives play a crucial role in promoting brand coolers, with incentives for placing coolers in retail locations, although rewards have decreased from 200 yuan to 160 yuan per unit [4] - Brands utilize various incentives to encourage retailers to stock their products, including promotional gifts, seasonal subsidies, and bulk purchase discounts [4] Group 3 - Product placement in retail spaces is critical, with studies indicating that items at eye level can achieve a sales rate of 50%, while those at lower levels may only sell 30% as much [6] - Seasonal bestsellers and promotional items are strategically placed in prime locations to maximize visibility and sales [8] - Proper categorization and arrangement of products in coolers enhance consumer experience and facilitate decision-making [8]