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对准那个镜头:一份反偷拍指南
Hu Xiu· 2025-09-16 03:39
推开酒店房门,首先要关灯检查插座、镜子背后有没有红点;在试衣间换衣服时,总会忍不住抬头望望天花板;地铁上被陌生人的手机镜头对准,你甚至 无法确定那一瞬间是不是偷拍……这些琐碎却深切的不安,已然成为我们日常生活的一部分。 今年夏天,"MaskPark"事件再次把这种隐忧推向公众视野:十余万人的匿名群组中,偷拍影像被买卖、流传,偷拍者可能是地铁里匆匆走过的路人,也可 能是商场或医院的工作人员,甚至可能是亲密的伴侣或家人。此事曝光后迅速引爆舆论,相关话题在微博累计浏览量突破2.7亿次,被称为中国版的"N号 房"。 私密的住所也许正在暗中被窥伺,而熟悉或良善的面孔,也可能潜藏着意想不到的伤害。但在愤怒和恐惧之外,我们更想追问的是:在日常的情境之中, 我们是否仍能以不回避的姿态,去持守我们应得的安全与自由?如果答案是肯定的,我们又该如何迅速识别这些风险,并掌握应对之道? 一、识别偷拍:风险如何分布? 在常见的叙事里,偷拍往往被描述成隐秘、偶发的行为。但当我们观察司法判例时,它展现出更加清晰的分布特征。 //////////////// 26.73 工作场所 张某某明确拒绝且要求催收人员退出经营场所,催收人员 拒不退出, ...
北大听课记
Hu Xiu· 2025-09-16 03:38
我在二十世纪九十年代曾经担任分管本科教学的社会学系副主任,我觉得本科教学是北京大学培养人才的主要环节。二〇一〇年退休后,我也通过指导本 科生的科研实践一直在积累这方面的经验。二〇一八年,北京大学教务部组织"老教授本科教学调研组",系里推荐了我,我亦觉得责无旁贷,主要是通过 听课来做本科教学的调研,发现问题,总结经验。"老教授本科教学调研组"逢三年换届,我决定继续参加,并希望通过自己的努力,继续提升调研质量。 带着"怎样上好本科生的大班课"这个问题,我去听了以下三位老师的课。 一、"历史系的老师"阎步克 阎老师在北大历史系任教已经三十六年了。他一九八八年在历史系博士研究生毕业留校任教,仅过五年就晋升为教授。即使在高度重视人才培养的北大, 这样的晋升也是罕见的。阎老师身上有很多光环,他是文科一级教授、北京大学博雅讲席教授、国家级教学名师,曾两次获得"北京大学十佳教师"称号。 但是在每学期开课时,他总会这样介绍自己:"我叫阎步克,是历史系的老师。" 阎老师的课,我在二〇二三年春季学期也听过两门,一门是"秦汉魏晋南北朝政治历程",另一门是"中国古代的政治与文化"。这个学期,我带着"怎样上 好本科生的大班课"这一问题又 ...
曲终人散,贾国龙却突然加戏?
Hu Xiu· 2025-09-16 03:26
Core Viewpoint - The recent controversy surrounding Xibei's prepared dishes has reignited with Jia Guolong's provocative comments in a WeChat group, labeling Luo Yonghao as a "cyber mafia" [1] Group 1 - Jia Guolong's remarks have intensified the ongoing conflict, drawing attention to the tensions within the industry [1] - Luo Yonghao's response has been notably emotional, indicating the high stakes involved in this public dispute [1] - The involvement of Hua and Hua Brothers, as service providers for the Xibei brand, highlights the interconnectedness of various players in this controversy [1]
荣威M7 DMH动态试驾:十万预算就能买到这种车?
Hu Xiu· 2025-09-16 03:13
荣威M7 DMH——10万预算,近5米车长、2800mm轴距大空间,160公里纯电续航+2050公里综合续 航,空间、颜值、续航、动态全都有,简直离谱! ...
从“宏观”到“大宏观”:当经济成了“治国之术”工具箱
Hu Xiu· 2025-09-16 03:00
我们用了很多年的宏观经济分析框架,好像越来越不好用了。 曾几何时,这项工作的默认设定是:"经济"政策(economic policy)关注的当然是"经济"目标(economic target),比如控通胀、促就业、平衡预算。用的 工具当然也是"经济"系列,比如财政政策、货币政策、贸易政策。目标函数当然是——最大化"经济"福利。 这也是宏观分析师要关注的:要追CPI、非农这些关键数据,要读央行纪要,要关注财政和债务;如果你在分析报告里插入一段关于地缘局势、战争军 事、或者政治派别的分析,很有可能被归为"宏大叙事"类,这些内容太缥缈,没法建模,比较"软",不够"硬核"。 但就这几年,这些曾经的"题外话"已经成为报告中的核心部分:你不仅要知道GDP数据,还要知道最新的科技、军备动态、关键武器型号参数、不同政治 派别的核心叙事、甚至社交媒体上的舆情风向。 换句话说:不仅要懂凯恩斯和弗里德曼,可能还得了解一下修昔底德和基辛格;不仅要分析美联储的点阵图,还得看得懂台海的军力部署图;不仅能追踪 非农数据,还得会追踪社交媒体上的情报。 这种感觉在看阅兵的时候达到顶峰,"经济"这件事已经和政治、军事融为一体,再也不能说自己是独 ...
AI无法治“心”病
Hu Xiu· 2025-09-16 02:53
Core Insights - The rapid adoption of AI, particularly large language models (LLMs) like ChatGPT, is transforming human interaction and communication [1][2][3] - The potential for AI to serve as a companion or therapist raises significant concerns regarding mental health and user dependency [29][35][44] Group 1: AI Adoption and Growth - ChatGPT reached 100 million users within two months of its launch, with OpenAI targeting 1 billion users by 2025 [2] - In China, active users of generative AI have surpassed 680 million, indicating a significant and rapid embrace of AI technology [3] - The integration of AI into various applications has made it readily accessible to users, enhancing its popularity [4][6] Group 2: AI as a Companion - Many users find it difficult to resist the allure of an AI that can assist with tasks and provide constant positive feedback [7][8] - The emotional connection some users develop with AI can resemble human relationships, leading to a phenomenon likened to "falling in love" [9][10] - The concept of AI as a "spiritual companion" is becoming increasingly prevalent in real life, not just in media portrayals [10] Group 3: Mental Health Risks - Reports of severe mental health issues linked to AI interactions, including suicides and violent incidents, have emerged [11][12][16] - Users have been found to manipulate AI systems to bypass safety measures, leading to harmful outcomes [19][20] - The term "AI psychosis" has gained traction, highlighting the risks of relying on AI for emotional support [29][32] Group 4: Limitations of AI in Therapy - AI lacks the ability to genuinely empathize, which is crucial in therapeutic settings [67][68] - The effectiveness of therapy often relies on the human connection between therapist and client, which AI cannot replicate [52] - AI's inability to intervene in real-world situations poses significant risks, especially in crisis scenarios [54][55] Group 5: Ethical Considerations and Future Directions - The industry faces challenges in ensuring that AI does not reinforce harmful beliefs or behaviors among vulnerable users [41][43] - There is a need for clear boundaries in AI interactions to prevent emotional dependency and potential psychological harm [62][63] - Ongoing research and collaboration with mental health professionals are essential to assess and mitigate the impact of AI on mental health [44][46]
预制菜风波再升级,“网络黑社会”老罗正式宣战?
Hu Xiu· 2025-09-16 02:41
既然预制菜国家都认可,那么为什么餐馆用预制菜却不敢告诉消费者?预制菜风波又升级,西贝贾老板 道歉了,但按说你道歉就道歉吧,非要再顺便骂老罗一句,说老罗是"网络黑嘴,是网络黑社会,太坏 了"...... ...
新版GPT-5刚刚发布,编程工具大洗牌开始了
Hu Xiu· 2025-09-16 02:34
本文来自微信公众号:APPSO (ID:appsolution),原文标题:《新版 GPT-5 刚刚发布,最卷 AI 连肝代码 7 小时,编程工具大洗牌开始了》 就在Anthropic Claude陷入降智风波时,OpenAI刚刚推出了GPT-5-Codex——这是基于GPT-5优化后的Codex专用版本,专门针对"自主编程"进行了训练。 这次升级确实有些分量。 聚焦于真实的软件工程场景的GPT-5-Codex,不仅能处理日常的编程交互,还能独立完成复杂耗时的工程项目。 它能像真正的程序员一样,连续工作超过7个小时,在复杂项目上不断迭代、修bug、跑测试,最后交付一个完整可用的解决方案。 从四月份推出CLI版本,到五月份上线网页版,再到现在的全面升级,Codex就是要把编程这件事彻底"自动化"。 现在无论你在终端、IDE、网页还是手机上开发,Codex都能提供一致的编程辅助体验,而且已经整合进ChatGPT账号体系,本地和云端可以无缝切换。 | > 连接到 GitHub | 连接存储库以创建任务 | | | | | | --- | --- | --- | --- | --- | --- | | 开始使用 Co ...
甲骨文“炸裂大单”:画大饼,还是AI狂潮的开端?
Hu Xiu· 2025-09-16 02:15
不过,业内人士对笔者提及,甲骨文与OpenAI签下了近3000亿美元的超大订单,但这份合约并不是具 备法律效应的合同,而更类似于LOI(意向书)/MOU(谅解备忘录)。甲骨文一年的营收也不过600亿 美元、现金流200亿美元,最终甲骨文真的有钱建设基建、能吃得下这块业务吗? 但这似乎也符合过去20年埃里森喜欢说大话、放卫星的风格。 究竟老巨头凭啥化身AI新宠?庞大的RPO真的靠谱吗?未来的AI投资格局将如何演变? 甲骨文大爆发 一季度"DeepSeek冲击"重创美国科技巨头,8月,英伟达停止为中国生产H20芯片的消息再度扰动市 场。 担忧还在于,部分AI概念股的涨幅已超过短期盈利增长轨迹,如果资本支出增长最终放缓,AI相关股 票可能遭遇杀估值。 近期,网友纷纷惊呼——美股又疯了。这两周几乎每天都会出现一个动辄暴涨20%~40%的AI相关个 股。 甲骨文(Oracle)让市场陷入狂热,烈度堪比当年横空出世的英伟达。甲骨文股价在9月10日一度暴涨 42%,该公司创始人、董事长拉里·埃里森(Larry Ellison)首次成为全球首富,短暂结束了特斯拉掌门 人马斯克(Elon Musk)近一年的榜首地位。 关键就在 ...
看完魅族的发布会,魅友们不知该高兴还是难过
Hu Xiu· 2025-09-16 02:09
Group 1 - The core focus of the article is the launch of Meizu 22, which has faced delays and is now presented as a potential comeback for the company [1][5] - The launch event, themed "Return Home," was notably simple, lacking elaborate staging and a large audience, indicating a shift in the company's approach [2][4] - Meizu 22 features a design similar to Xiaomi 15, with a 6.3-inch body and a unique "floating four-matrix" design, showcasing the company's commitment to detail [6][12][16] Group 2 - The device is powered by the Snapdragon 8s Gen 4 processor, which is considered slightly outdated compared to competitors, reflecting the challenges faced by smaller manufacturers in the market [17][20] - Meizu 22 boasts a "5000万 flagship four main cameras" setup, including a 50MP main camera, aiming to compete with other flagship models in the market [22][25] - The pricing starts at 2999 yuan, with the top configuration reaching 4199 yuan, raising concerns about its competitiveness given the processor's performance [34][38] Group 3 - The event also introduced the StarV Snap, a smart eyewear product with a 12MP camera, emphasizing continuous shooting capabilities and various AI features [55][63] - Flyme AIOS 2 was discussed, highlighting improvements and new features, including a shopping assistant and enhanced photo editing capabilities [42][46] - Overall, the article reflects a mix of optimism and concern regarding Meizu's ability to compete in a highly competitive smartphone market, with a focus on innovation and addressing past shortcomings [69][71]