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在工地为什么现在年轻人不愿意讨好领导了?
Hu Xiu· 2025-10-23 05:59
本文来自微信公众号:造价学长,作者:造价学长,题图来自:AI生成 近几次聚餐,发现一个有意思的现象:领导那桌还没来得及过来"打一圈"、发表令人振奋的讲话,员工 桌的年轻人已经走得差不多了,留下来的,大多是年长一点的工长。 要放在从前,年轻人多半会主动凑过去敬酒、说几句漂亮话,为自己的职业道路铺铺路。能留到最后 的,往往被认为"前途光明"。 但现在不一样了。大家好像只想安安静静吃完自己的饭,不愿在饭桌上多停留一秒。时代真的变了—— 年轻人,越来越不愿意讨好领导了。 我琢磨了一下,原因大概有这几个方面: 你喝了这顿酒,工作就会少一点吗? 第一,做这件事,真的有好处吗? 人性本质是趋利避害的。如果不能"趋利",那至少也得"我乐意"。 你喝了这顿酒,就能升职加薪吗? 你喝了这顿酒,就能提前休假回家吗? 都不会。 它只会让你半夜爬起来抱着马桶吐,只会让你第二天昏昏沉沉上工地"打灰"。 所以现在的年轻人,是真的"人间清醒"。 第二,不做这件事,真的有坏处吗? 除非你这工作好到外面没有匹配的岗位——那叫"有好处"。 可如果你既给不了好处,又制造不了坏处——那人家凭什么讨好你?你算老几? 第三,如果没有利害关系,那我喜不喜欢 ...
解读ChatGPT Atlas背后的数据边界之战
Hu Xiu· 2025-10-23 05:53
Core Insights - The article discusses the ongoing competition in the AI landscape, drawing parallels between the past rivalry between Google and Microsoft and the current dynamics involving OpenAI and Google [3][5][74] - It introduces the concept of "Intelligence Scale Effect," which emphasizes that merely having a smarter model is insufficient; understanding real-world data is crucial for success [5][7][24][74] Group 1: Intelligence Scale Effect - The "Intelligence Scale Effect" can be summarized by the formula: AI effectiveness = Model intelligence level × Depth of real-world understanding [5][74] - The first component, "model intelligence level," refers to the AI's foundational capabilities, determined by architecture, training data, parameters, and computational resources [13][14] - The second component, "depth of real-world understanding," is likened to the AI's ability to process and comprehend specific, real-time, and proprietary data [23][24] Group 2: Data Competition - Companies in the AI sector are entering a fierce competition to expand their data boundaries, which is essential for maximizing effectiveness [9][10][25] - The article highlights a shift from static to real-time data processing, exemplified by Perplexity AI, which combines real-time web information retrieval with large language models [34][36][38] - Microsoft 365 Copilot is presented as a solution to data silos within enterprises, leveraging Microsoft Graph to integrate private data for enhanced productivity [40][45][46] Group 3: Future Trends - The ultimate goal of AI applications is to transition from digital to physical realms, utilizing wearable devices and IoT to enhance the "Intelligence Scale Effect" [47][49] - The competition in the AI space is expected to be more intense than in previous internet eras, with a focus on context and real-world understanding as the new battleground [52][55][59] - The article warns of the potential privacy and trust issues arising from AI's need to access extensive personal and proprietary data [70][72][73]
买量金融学(二):AI投放就能“稳赚不赔”?
Hu Xiu· 2025-10-23 05:13
AI投放之前已经聊过了几次,核心结论是: 1. AI投放是美化后的词,其实就是一堆规则叠在一起;算法工程师的工资是买量员好几倍,只要你够便宜就不会失业; 2. 平台是最有动力做这个的,边际成本低,做成了收益能翻好几倍;平台的算法一直在变,如果外部做AI投放,那就要随着变化一直学习最 新策略,成本很难控制下来; 3. 大甲方可以做一些自动化投放系统,用来提高效率,但系统的运维成本并不低,小公司可以做批量发布和数据拉取,外面买的话,前几年是 5—7万一年,现在应该更便宜; 没错,你下载个炒股APP同花顺,就能直接用量化! 这就好比买量平台不断降低上手难度一样,都是为了让更多"散户"入场。 炒股APP进去后有一个叫条件单的地方,比如你可以设置某数字厂股票,低于10元买入,高于11卖出,这就是最简单的量化,是不是跟你投放系统里面用 预算出价规则集一样? 这三点已经很透彻了,如果用金融行业的例子,能看得更清楚,甚至能看到终极形态,所以再来聊一聊。 量化交易是啥 量化交易的定义百度可以查到,不多赘述。 在国内,量化交易这个词,是随着DeepSeek爆火被大众知晓的。 其实,早在1969年,全球首支量化基金就成立了,这个东 ...
四渡赤水,究竟神在哪儿?
Hu Xiu· 2025-10-23 05:01
四渡赤水堪称神来之笔,毛泽东用灵活的运动战让蒋介石摸不着头脑,红军如贪吃蛇般走位,国民党屡 屡被晃得团团转。今天这期视频就来聊聊被誉为神来之笔的军事奇迹——四渡赤水。 ...
第一批AI受害者,是中小学语文老师
Hu Xiu· 2025-10-23 04:54
Core Viewpoint - The rapid development of artificial intelligence (AI) is significantly impacting traditional Chinese language education, particularly affecting the role of language teachers, who are feeling threatened and overwhelmed by the new technology [1][6][8]. Group 1: Impact on Teachers - AI has made it easier for students but has increased the workload and stress for language teachers, leading to a situation where grading has become akin to a "detective game" [2][4]. - A survey by the China Teacher Development Foundation in 2024 revealed that 68.3% of language teachers believe AI has increased their workload rather than alleviating it [18]. - Teachers are now spending more time on grading due to the need to identify AI-generated work, with grading times increasing from an average of 5 minutes to 8-10 minutes per essay [16][17]. Group 2: Educational Paradigm Shift - The emergence of AI in education raises fundamental questions about the purpose of language education, prompting a reevaluation of what should be taught [6][21]. - AI is seen as a tool that can handle standardized tasks efficiently, but it lacks the ability to foster emotional and critical thinking skills, which are essential in language education [22][27]. - The shift in focus from knowledge transmission to skill cultivation is evident, with a growing market for AI tools that assist teachers rather than replace them [31][32]. Group 3: AI's Role in Language Education - AI can perform basic tasks such as spelling checks and grammar corrections with high accuracy, but it cannot replace the nuanced understanding and emotional connection that teachers provide [23][28]. - The integration of AI in language education is expected to grow, with a projected 76% increase in the market for teacher-assisted AI tools in 2024 [32]. - The challenge lies in ensuring that AI is used to enhance teaching rather than allowing it to become a crutch for educators [33].
我们终于背叛了工地
Hu Xiu· 2025-10-23 04:54
本文来自微信公众号:造价学长,作者:造价学长,原文标题:《"我们终于背叛了工地":一代年轻人 的集体退场,与一个时代的落幕》,题图来自:AI生成 最近一段时间经常上工地,干活儿的全是中年人,只有极少数的机械驾驶员是年轻人。以前我才毕业的 时候,经常能看见年轻的面孔,甚至还有高中都没上完的,但近年来,好像没有了。 所以学长想和大家讨论一个宏大的时代课题:为什么工地上的年轻人,越来越少了? ——土木工程专业毕业生,转行做新媒体 工地的高薪,是建立在无保障、无福利、不稳定的基础上的。年轻人会算一笔精细的"人生性价比"账: 用全年无休的超强度劳动,换一份看似可观却毫无抗风险能力的收入,这笔买卖,不划算。 这不是个别现象,而是一场静悄悄的"集体退场"。国家统计局数据显示,2022年建筑业农民工平均年龄 已高达48.1岁。当我们谈论未来时,是谁在为我们一砖一瓦地建造未来? "逃离工地",是这代年轻人最清醒的选择 曾几何时,工地是无数农村青年进城的第一站,是力气换钱的直接通道。但今天,年轻人用脚投票,做 出了截然不同的选择。 "我不是怕吃苦,是怕苦得没有尊严" "在工地上,你感觉自己是'工具',不是'人'。" ——前钢筋工 ...
明火执仗
Hu Xiu· 2025-10-23 04:22
同治六年六月二十日,即公历1867年7月21日,时任两江总督的曾国藩与幕僚赵烈文聊天时忧心忡忡地 说道: "京中来人云:都门气象甚恶,明火执仗之案时出,而市肆乞丐成群,甚至妇女亦祼身无袴。民穷财 尽,恐有异变,奈何?" 对于老牌发达国家法国来说,"民穷财尽"当然不至于,但"明火执仗之案时出"却也为其敲响了警钟。 整个事件中无人受伤,用法国官员的话说叫"没有暴力,非常专业"。 这不是法国博物馆第一次遭盗窃/抢劫了,就在上个月,法国杜布歇博物馆被偷走价值1100万美元的三 件中国瓷器;2024年11月,巴黎科涅克-杰博物馆七件重要藏品被盗,其中五件被找回;同月,持枪歹 徒突袭了位于勃艮第的希隆博物馆,盗走价值数百万英镑的艺术品…… 要知道这些博物馆都拥有强大的安保团队,可他们面对抢劫犯时并没有发挥什么作用,真是应了一句经 典电影台词: 一条街道的干净与否,背后往往牵扯到政府财力和管理水平。 干净整洁的街道意味着所在辖区居民素质高、治安良好、政府财力和治理能力到位;反之,假如垃圾满 地、到处污渍,则大概率是个穷区,连环卫工人的薪水都发不起。 同样的道理,偷盗抢劫频发绝不是一件小事,它可以被视为社会礼崩乐坏的前兆。 ...
机圈之光!用iQOO 15打游戏究竟有多爽?
Hu Xiu· 2025-10-23 04:02
Core Insights - The iQOO 15 smartphone is highlighted for its gaming performance, emphasizing features such as long-lasting smoothness, low heat generation, excellent battery life, and attractive color options including camouflage and "legendary" styles [1] Group 1 - The iQOO 15 offers a persistent and smooth gaming experience, making it appealing for gamers [1] - The device is designed to generate low heat during usage, enhancing user comfort [1] - The battery life of the iQOO 15 is described as top-notch, allowing for extended gaming sessions without frequent recharging [1] - The smartphone comes in vibrant color options, catering to diverse consumer preferences [1]
台球、精神小伙与终将衰败的县城
Hu Xiu· 2025-10-23 03:43
"认不到。"小梦转头看向另一桌:"乐仔,你认得到赵心童不?" "你要先把花色的球全部打进袋里,最后再打8号球。"小梦一边展示正确的打球姿势,一边向客人讲解 中式八球的规则。 "他也不晓得,可能不是很出名吧?我晓得丁俊晖。"在听到对方也说不认识后,小梦笑了。 一包过期薯片 小梦在四川边缘县城一家叫金杆的台球厅里当助教,主要工作就是教店里不会玩台球的客人基础规则, 或者陪有点基础的顾客"夺"上几局。 "你知道赵心童吗?"我问。 "哪个?" "一位台球选手。"我解释。 7月31日,小梦不认识的赵心童,在2025世界斯诺克·上海大师赛四分之一决赛上,以6-1的大比分战胜 丁俊晖,晋级四强。 不久前,他还击败了人称"威尔士进球机器"的马克·威廉姆斯,夺冠世界斯诺克锦标赛。当时有不少报 道里写着:赵心童夺冠,全国台球厅涌现热潮。 按理说,赵心童是现下台球圈当之无愧最受瞩目的中国选手,然而在球杆的另一端,县城里爱打台球的 年轻人,却不认识赵心童。 西装、领结、绅士运动。看来,赵心童带来的台球热,尚未辐射到县城。 小梦所在的台球馆很早就存在了,比小梦年纪还大,闷在地下二十多年,要走一个长长的旋转楼梯才能 下去,没有本地人带路 ...
再见,美国
Hu Xiu· 2025-10-23 03:43
美国那出翻脸比翻书还快的经典烂戏又开锣了。这边厢制裁伎俩频出,高额关税讹诈,把中美贸易搅得 乌烟瘴气。那边厢特朗普又扭头嚷嚷对华高额关税讹诈"不可持续",这不是打自己的脸吗? ...