特斯拉投資比特幣15億美元紙面收益清零;“雙減”政策落地,學科類培訓機構不得上市;自動搶微信紅包外掛開發者被判賠475萬 | AI週報

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"blockquote","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"特斯拉投資比特幣15億美元紙面收益清零;雲從科技IPO過會,AI第一股終於要來了;地球首富貝索斯成功上天,馬斯克“酸了”;快手宿華“嗆聲”TiKToK :四年前被張一鳴截胡,今天要打回來;曾一夜爆紅的Clubhouse放棄邀請制,所有人都能加入;傳兩大核心高管離職,京東迴應:謠言;馬斯克 :我的大部分痛苦來自於特斯拉;榮耀涅槃歸來?榮耀中國市場份額已回升至10%以上"}]}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"資訊"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"雲從科技IPO過會,AI第一股終於要來了"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"AI第一股終於要來了。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月20日,據上交所官網,雲從科技集團股份有限公司首發獲通過。目前,雲從科技是“AI四小龍”裏,首家過會的企業。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"雲從科技計劃此次募資金額爲37.50億元,募集資金將全部圍繞該公司人工智能技術研發展開,以持續提升人工智能方面的技術實力及產品能力,包括人機協同操作系統升級項目、輕舟系統生態建設項目、人工智能解決方案綜合服務生態項目及補充流動資金。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"官方資料顯示,雲從科技成立於2015年,該公司孵化自中國科學院重慶研究所。天眼查顯示,雲從科技成立至今已完成11輪融資。目前該公司估值已達到250億元。招股書顯示,2018年-2020年,雲從科技的營收分別爲4.84億元、8.07億元、7.55億元;同期淨虧損分別爲2億元、17.63億元、7.2億元。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"自動搶微信紅包外掛開發者被判賠償騰訊475萬"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"“微信自動搶紅包”軟件曾是很多人搶紅包的助手,但其實,這種操作是違法的。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"近日,北京知識產權法院審結了一起與“自動搶紅包”有關的不正當競爭糾紛案。該款軟件的開發及運營者掌上遠景公司被判賠騰訊科技公司、騰訊計算機公司475萬元。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"微信自動搶紅包軟件可以使用戶在微信軟件後臺運行的情況下,自動搶到微信紅包,並且設置有“開啓防封號保護”應對微信軟件的治理措施。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"據北京知識產權法院披露,涉案行爲自2016年1月持續至本案審理之時,持續時間長,下載量、用戶規模較大。涉案軟件“微信自動搶紅包”在OPPO軟件商店、PP助手、“豌豆莢”、華爲應用市場、百度手機助手、酷派應用商店等安卓應用分發平臺的下載量總計超過6747.6萬次。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"OpenAI 宣佈解散機器人研究團隊"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月19日,據外媒VentureBeat報道,當地時間6月3號,OpenAI聯合創始人Wojciech Zaremba透露,OpenAI已經解散了其機器人團隊,將注意力轉移到其他更容易獲取數據的領域。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在一份聲明中,OpenAI的一位發言人表示,“在公司通過魔方項目和其他項目推進強化學習技術水平一段時間之後,去年10月份我們決定不再繼續更多的機器人研究,轉而將團隊的重點移到其他項目上。因爲人工智能及其能力的快速發展,我們發現了其他方法,例如基於人類反饋的強化學習,將加快我們強化學習的研究進展。”"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"地球首富貝索斯成功上天,馬斯克“酸了”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"美國時間 7 月 20 日上午 8 點 12 分,亞馬遜創始人貝索斯所搭載的“新謝潑德號”在得克薩斯州西部沙漠中的一個發射場起飛。8 點 22 分,太空艙在降落傘的牽引下安全着陸。這次太空之旅大約持續了近 11 分鐘。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"與貝索斯一起登上太空的還有三個人:貝索斯的兄弟馬克·貝索斯,一位 18 歲的高中畢業生奧利弗 · 戴門,82 歲的女性飛行員 Wally Funk。貝索斯旗下公司“藍色起源”將貝索斯等四位乘客送到了距離地球表面 100 公里 (62 英里) 以上的高空。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"據悉,這段 11 分鐘的太空旅行耗資巨大,預計每分鐘的費用高達 254 萬美元,也就是說,11 分鐘的費用高達 2794 萬美元(約 1.81 億人民幣)"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"但對於貝索斯這次太空飛行,馬斯克卻很不以爲然。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7 月 17 日,埃隆·馬斯克發了一個表情包,取笑傑夫·貝索斯即將飛向太空邊緣。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"馬斯克在推特上發佈了一個關於貝索斯飛行的表情包,並評論道“哈(呵)哈(呵)”。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"馬斯克借這個表情包調侃貝索斯,只是接觸到了太空的邊緣,而不是進入到了軌道。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"曾一夜爆紅的Clubhouse放棄邀請制,所有人都能加入"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"音頻社交平臺Clubhouse將不再只通過邀請制才能使用了。Clubhouse之前一直推行邀請制,要麼由現有用戶邀請加入,要麼申請加入修補名單。Clubhouse聲稱一直在考慮開放App,邀請只是爲了調節用戶數。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"近日,Clubhouse的聯合創始人Paul Davison與Rohan Seth宣佈,該款應用將不再只限邀請才能加入,任何人都可以加入平臺。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"快手宿華“嗆聲”TiKToK :四年前被張一鳴截胡,今天要打回來"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"據36氪報道,7月22日,快手CEO宿華罕見接受了海外媒體彭博的專訪,並第一次對2017年自己與張一鳴競購海外短視頻平臺Musical.ly(TikTok的前身)作出了評價。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"“我們當時沒有多少錢,”宿華對彭博回憶起快手與TikTok失之交臂的交易時說,“這是具有重大影響的一個事件,但不是決定一切的事件。”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"2017 年,Musical.ly的創始人朱駿和陽陸育打算出售Musical.ly。據宿華稱,是他最先接觸到Musical.ly的兩位創始人,且“交談最深入”,“即將完成他職業生涯中最大的一筆交易”。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"互聯網分析人士潘亂曾提到,在字節跳動和快手競購Musical.ly的檔口,Musical.ly的天使投資人、獵豹創始人傅盛開始利用他的一票否決權搞捆綁銷售,想要收購Musical.ly就必須同時買下獵豹旗下另外兩款海外產品。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"最終張一鳴接受了這個條件,以近10億美元的價格收購了Musical.ly,因爲今日頭條成熟的商業化讓他擁有充足的資金;而還在養育社區生態的快手則止步於此。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"收購Musical.ly的成敗決定了字節和快手兩家公司此後三年在海外的拓展速度。今年之前,快手曾經有兩輪出海的嘗試,但因爲各種原因,總無法在花錢增長之後取得持續的留存和增長。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"而現在,快手似乎打算“一雪前恥”。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"今年快手開始在海外發力。其主要在巴西、印尼投放,從兩國擴展到整個拉丁美洲和東南亞。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"在異國市場,快手和TikTOK展開了“新一輪戰役”。兩家都在以補貼的方式獲取大量用戶。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"不久前據晚點報道,2021 年,快手爲海外擴張準備了 10 億美元預算。據快手2021Q1財報,快手海外市場的第一季度月活躍用戶均值超過1億,今年4月這個數字進一步增長至1.5億以上。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"英特爾財報出爐:第二季度營收185億"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"上週四,英特爾發佈了2021年第二季度財報,營收和每股收益均超出華爾街預期。財報顯示,英特爾二季度非GAAP營收爲185億美元,同比上漲2%,高於預期的的178億美元;二季度非GAAP淨利潤爲52億美元,同比上漲6%;二季度非GAAP每股收益爲1.28美元,同比上漲12%。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"具體業務方面,英特爾客戶計算部門增長強勁,二季度營收爲101億美元,同比增長6%;數據中心部門表現不佳,二季度營收爲65億美元,同比下滑9%。Q2財報的另一大亮點是自動駕駛子公司,二季度營收達到了3.27億美元,同比大增124%。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"因芯片短缺,今年企業汽車或損失千億美元"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"據日本共同社報道,由於在社會數字化進程中,與消費電子等其他行業的爭奪戰加劇,汽車行業正在面臨半導體供應短缺的長期化。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"據美國諮詢公司艾睿鉑透露,全球汽車行業2021年因半導體短缺將失去390萬輛的產量,預計導致1100億美元的損失。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"榮耀涅槃歸來?榮耀中國市場份額已回升至10%以上"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"據《每日經濟新聞》報道,榮耀在國內市場已經開始恢復元氣,且新榮耀與過去追求的“性價比”打法截然不同。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"IDC中國研究經理王希表示,“從IDC內部數據來看,今年6月,榮耀在中國市場的份額已回升至10%以上。” 此前國內“華米OV”四巨頭對立的智能手機市場格局,或將在未來產生劇烈的動盪。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"亞馬遜雲:2020年化收入已躋身全球企業級IT公司前五"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月21日,在“2021亞馬遜雲科技中國峯會”上海站上,亞馬遜雲科技(AWS)正式發佈“全球優勢,植根本地”中國戰略。通過亞馬遜雲科技和亞馬遜全球的“5+1+1”優勢,打造中國業務的“三駕馬車”,助力企業上雲重塑和雲上創新。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"亞馬遜全球副總裁、亞馬遜雲科技大中華區執行董事張文翊公佈了一組業績數據:根據2021年Q1收入計算,亞馬遜雲科技年化收入達到540億美元,同比增長32%,躋身全球企業級IT公司前五。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"傳兩大核心高管離職,京東迴應:謠言"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月21日,據界面報道稱,京東內部目前正開展新一輪的“去金融化”業務調整,京東科技(原京東數科)兩名核心高管均於近日離職,分別爲原京東數科副總裁謝錦生、程建波。這二人均是原京東金融的元老成員。而至此,京東金融的元老已悉數離開。當前謝錦生已經結束離職流程,但新的去處未知。程建波將出任樸道徵信,任職資格仍有待監管批准。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"針對上述傳聞,京東迴應新浪科技稱,新聞失實,目前正在溝通處理中。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"比特幣很“危險”?特斯拉投資比特幣的15億美元紙面收益已“清零”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"據美國《財富》雜誌估計,隨着比特幣價格跌破3萬美元,特斯拉投資比特幣一度收穫的近15億美元紙面收益已經化爲烏有。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"今年2月,特斯拉宣佈投資15億美元購買比特幣,《財富》雜誌估計,該公司在今年年初到2月初之間購買了46000枚比特幣。截至一季度末,特斯拉持有41400枚比特幣,持有成本爲13.3億美元。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"4月,特斯拉披露在一季度出售了所持10%的比特幣,帶來了2.72億美元的收入,實現了1.01億美元的稅前利潤。4月14日,比特幣達到歷史高點64800美元時,特斯拉所持的比特幣價值26.8億美元,擁有13.5億美元的賬面收益。當時特斯拉實現和賬面收益總計爲14.51億美元。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"6月22日,比特幣一度跌至28900美元,使特斯拉的投資賬面虧損達1.33億美元。7月20日,隨着比特幣價格一路跌至29600美元,特斯拉的投資賬面虧損達1.05億美元。實現和賬面收益略低於投資成本。"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"IBM第二季度營收187.5億美元,雲計算業務功不可沒"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月20日,IBM公佈了截至2021年6月30日的2021年第二季度財報。財報顯示,該公司第二季度的營收爲187.5億美元,同比增長3%,超出"},{"type":"link","attrs":{"href":"http:\/\/data.eastmoney.com\/invest\/invest\/default.html","title":"","type":null},"content":[{"type":"text","text":"分析師"}]},{"type":"text","text":"預期,主要因爲客戶支出復甦推動其雲計算和諮詢業務強勁增長,雲計算業務Q2季度營收爲70億美元,同比增長13%。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"2021年第二季度,IBM獲得"},{"type":"link","attrs":{"href":"http:\/\/data.eastmoney.com\/bbsj\/","title":"","type":null},"content":[{"type":"text","text":"淨利潤"}]},{"type":"text","text":"13.3億美元,同比下降近3%;每股收益爲 1.47美元,低於上面同期的1.52美元。"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"開源工具"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"DeepMind的AlphaFold 2開源了,GitHub 4600顆star!"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"深度學習神經網絡 AlphaFold 2 ,可以預測蛋白質的形狀,成功破解了困擾生物學界50年的蛋白質摺疊難題。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"近日,DeepMind 在Nature發表的新論文闡述了 AlphaFold2 的細節,並在 GitHub 公開了源代碼,目前已有 4600 左右顆 star。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"DeepMind 還簡化了 AlphaFold 2。AlphaFold 首席研究員 JohnJumper 說,之前該網絡需要幾天的計算時間來爲 CASP 的某些條目生成結構,但開源版本的速度大約快了 16 倍。它可以在幾分鐘到幾小時內生成結構,具體取決於蛋白質的大小。這與 RoseTTaFold 的速度相當。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"儘管 AlphaFold 2 的源代碼是免費提供的 — 包括對商業實體也是如此 。但對於沒有技術專業知識的研究人員來說,它可能還不是特別有用。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"DeepMind 的人工智能科學領域負責人 Pushmeet Kohli 表示,DeepMind 已經在和部分研究人員和組織,包括總部位於瑞士日內瓦的非營利性“被忽視疾病藥物計劃”展開合作,對特定目標進行預測。但這家公司也希望擴大這項技術的應用範圍。“在這個領域,我們還有很多事情要做。”"}]},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"IT 業界熱評新聞"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","marks":[{"type":"italic"}],"text":"“雙減政策”落地了?在線教育受重挫"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"靴子終於落地。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月24日,新華社發佈《關於進一步減輕義務教育階段學生作業負擔和校外培訓負擔的意見》(下稱《雙減》)。《雙減》對機構資格審批、上市融資、超前超綱教學、教育收費、未成年人學校保護、暑期託管、課後服務等方面做出了嚴格規定,明確了對校外培訓的監管方向。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"《雙減》第十三條規定,堅持從嚴審批機構。各地不再審批新的面向義務教育階段學生的學科類校外培訓機構,現有學科類培訓機構統一登記爲非營利性機構。**學科類培訓機構一律不得上市融資,嚴禁資本化運作;**上市公司不得通過股票市場融資投資學科類培訓機構,不得通過發行股份或支付現金等方式購買學科類培訓機構資產;外資不得通過兼併收購、受託經營、加盟連鎖、利用可變利益實體等方式控股或參股學科類培訓機構。已違規的,要進行清理整治。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"《雙減》的工作目標是,學校教育教學質量和服務水平進一步提升,作業佈置更加科學合理,學校課後服務基本滿足學生需要,"},{"type":"text","marks":[{"type":"strong"}],"text":"學生學習更好迴歸校園,校外培訓機構培訓行爲全面規範"},{"type":"text","text":"。學生過重作業負擔和校外培訓負擔、家庭教育支出和家長相應精力負擔1年內有效減輕、3年內成效顯著,人民羣衆教育滿意度明顯提升。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月23日,網上就傳聞“雙減政策”即將落地。受此影響,7月23日,新東方港股暴跌衝上熱搜。新東方暴跌50%,較開盤價腰斬,現報25.25港元,日內總市值蒸發超400億港元。其他港股教育公司股價也集體下跌,思考樂教育跌近28%,卓越教育集團一度跌超16%。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"不久前,在線教育剛剛經歷了一波裁員,多家機構業務收縮。第二波裁員正在路上。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"伴隨着一系列政策密集發佈,在線教育行業正在經歷着一場史上最嚴厲的監管風暴。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"InfoQ此前發佈的《在線教育嚴監管背後:中產逃離公立校,警惕教育“拉丁美洲化”》一文認爲,針對 K12 課外輔導,這次國家監管,源頭來自於公立校和課外輔導機構之間的關係和分工問題。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"網友熱評:"},{"type":"text","text":" 在線教育“淪陷”了...."}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"馬斯克 :我的大部分痛苦來自於特斯拉"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月21日,在一場關於比特幣的會議上,馬斯克突然傷感了起來,跑題談到了特斯拉。他說,“我想說我有過一陣子,活得很艱難,而我個人和職業生涯中三分之二的痛苦都與特斯拉有關”。他稱,經營特斯拉,他遇到了很多障礙,比如大流行導致的供應鏈問題、Model Y 車頂脫落、以及最新款特斯拉Model S Plaid的自燃事故,還曾一度不回家住在公司。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"馬斯克說,自從2003年這家電動汽車公司成立以來,他就把自己的“畢生精力”都傾注在這家公司身上。馬斯克說:“在特斯拉,我們真的渴望成爲好人。”"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"網友趣評:"},{"type":"text","text":" 我來當好人,我願意替你承擔這份痛苦"}]},{"type":"heading","attrs":{"align":null,"level":4},"content":[{"type":"text","text":"iPhone被曝存在漏洞,蘋果迴應:暫時無法修復"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"7月20日,外媒Amnesty International發佈報告稱,蘋果iPhone存在漏洞,可以通過黑客軟件竊取手機敏感數據。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"報告顯示,iPhone如果感染NSO Group的Pegasus惡意軟件,會遭到入侵。有些政府部門會使用NSO Group軟件,黑客可以使用蘋果不知道的方法竊取數據,即便iPhone軟件保持在最新狀態,也無法阻止使用機密間諜軟件的攻擊者。一般情況下,如果信息中出現未知鏈接或者釣魚鏈接,不點進去就沒事,但這對NSO Group並不適用。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"對此,蘋果公司迴應,上述攻擊非常複雜,通常需要數百萬美元開發,被用來針對特定的人,這種攻擊對絕大多數用戶來說很難構成威脅。即便如此,蘋果依然會不遺餘力地保護所有用戶,不斷爲他們的設備和數據,增添新的保護。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"strong"}],"text":"網友趣評:"},{"type":"text","text":" 普通人不配“中毒”?"}]}]}
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