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中国完成全球首例远程机器人视网膜下注射手术

中国中山大学中山眼科中心宣布,一项远程眼科手术星期日(11月2日)在新疆乌鲁木齐成功实施。这是全球首例远程机器人辅助视网膜下注射手术。

综合科技日报和IT之家报道,这场跨越4200公里的远程手术,以完全自主研发的中国国产5G眼科手术机器人为核心平台,标志着中国在远程高精度眼科手术领域,正式实现从“可行性”到“实用性”的关键跃迁。在中国眼科优质医疗资源相对不足且分布不均的背景下,此类技术的远程化对于偏远地区患者获取高水平诊疗具有重要意义。

据介绍,该手术由中山大学中山眼科中心林浩添教授团队牵头,联合新疆生产建设兵团总医院杨波教授团队、中山大学计算机学院黄凯教授团队以及广州市微眸医疗器械有限公司共同完成。

此次手术的核心平台是一款完全自主研发的国产5G眼科手术机器人系统。该系统实时连接位于广州的主控端和位于乌鲁木齐的手术端,实现了医生远程操控下的微米级眼底精细操作。

据介绍,视网膜下注射是治疗如黄斑下出血等致盲性眼病的常用手术方法,对操作的稳定性和医生经验要求极高。

针对此次手术的需求,林浩添教授团队联合黄凯教授团队及广州微眸公司,持续攻关远程眼科手术机器人平台的研发,并与嘉兴智瞳科技和中国电信合作,构建了具备“医生远程操控”、“微米级运动精度”和“实时三维高清感知”能力的系统。

2023年6月,该团队曾在中国国内率先完成跨越琼州海峡的远程微米级眼内操作动物实验。此次在乌鲁木齐成功实施的临床手术,标志着该技术在远程高精度眼科手术领域实现了从实验室验证到临床应用的关键进展。

中山眼科中心主任林浩添教授表示,此次手术的成功实施,意味着能够通过远程方式将优质眼科医疗资源输送到边疆地区,同时也验证了国产高精度手术机器人在复杂眼科手术中应用的安全性。未来将继续探索远程与智能结合的模式,推动高水平眼科医疗资源的可及性。

Republicans Hold Firm on Filibuster and Prosecutor Veto Power, Despite Trump’s Frustrations

President Trump is showing mounting frustration at his inability to win confirmation of U.S. attorneys in blue states or break the filibuster's grip on the Senate. The G.O.P. has been uncharacteristically uncooperative.

© Tierney L. Cross/The New York Times

Senator John Thune, Republican of South Dakota and the majority leader, has made preserving the legislative filibuster a key pledge.

George W. Bush remembers Dick Cheney: ‘A calm and steady presence’

Former President George W. Bush paid tribute to his late vice president, Dick Cheney, on Tuesday, calling him “a patriot who brought integrity, high intelligence, and seriousness of purpose to every position he held.” ⁣

“Dick was a calm and steady presence in the White House amid great national challenges,” Bush wrote. “I counted on him for his honest, forthright counsel, and he never failed to give his best. He held to his convictions and prioritized the freedom and security of the American people.”

Cheney, who served as Bush’s powerful right-hand man in the Oval Office from 2001 to 2009, died due to complications from pneumonia and cardiac and vascular disease, his family said in a statement Tuesday morning. He was 84.

And even though the pair’s relationship was strained toward the end of their time in the White House — due in large part to Bush’s refusal to pardon Cheney’s chief of staff, Scooter Libby — the former president hailed Cheney as “among the finest public servants of his generation.”

“For those two terms in office, and throughout his remarkable career, Dick Cheney’s service always reflected credit on the country he loved,” Bush wrote.

One key Republican who has remained conspicuously silent in the hours since Cheney’s death was announced is President Donald Trump. Cheney’s twilight in American politics was marked by his opposition to the president.

“In our nation’s 246-year history, there has never been an individual who is a greater threat to our republic than Donald Trump,” he said in 2022 campaign advertisement for his daughter, Liz Cheney, another Trump foil. “He tried to steal the last election using lies and violence to keep himself in power after the voters had rejected him. He is a coward. A real man wouldn’t lie to his supporters.”

But many Republicans, even some who backed Trump in the aftermath of his failed bid to remain in the White House after losing the 2020 election to Joe Biden, offered their condolences.

“Vice President Cheney dedicated his life to serving our nation,” Sen. Rick Scott (R-Fla.), a key Trump ally, said in a post on X. “He was known for his love of his family and his country. Ann and I are praying for the Cheney family and all who knew him during this time.”

Casting Trump as a historic threat to democracy, Cheney threw his support behind another former vice president, Kamala Harris, in the 2024 election.

Their stand saw the Cheneys effectively run out of GOP politics, with Trump winning the general election last November and continuing to reshape the party in his image in the months since returning to the Oval Office.

The White House did not immediately respond to a request for comment.

But other key Republicans paid their respects Tuesday.

“As our nation mourns the loss of former Vice President Dick Cheney, we honor his devotion to serving our nation,” Rep. Lisa McClain (R-Mich.), the fourth-ranking House Republican, said on X. “My prayers are with the Cheney family during this difficult time.”

Sen. John Barrasso (R-Wyo.) said in a statement that Cheney, who grew up in Casper, Wyoming, would be remembered as “a towering figure who helped guide the course of history” in the state.

“From high school football star to White House Chief of Staff, Congressman, Secretary of Defense, and Vice President, Dick’s career has few peers in American life,” Barrasso wrote. “His unflinching leadership shaped many of the biggest moments in domestic and U.S. foreign policy for decades.”

Sen. Chuck Grassley (R-Iowa) called Cheney “a true public servant & proud American.”

“Dick served our country w distinction in various roles over many decades incl as Vice President of the United States,” he wrote.

Miles Taylor, a former senior administration official during Trump’s first term who is now facing an investigation spurred by the president, applauded Cheney’s stand against Trump in a post on X.

“His last act of public service was to defy the GOP as a vocal critic of Donald Trump,” he wrote. “That took guts. Farewell, Angler.”

© Charles Dharapak/AP

普京下令12月前制定稀土开采路线图

德正
2025-11-04T14:50:46.849Z
俄总统普京下令政府在12月1日前制定稀土矿物开采的路线图

(德国之声中文网)根据克里姆林宫网站公布的部长任务清单,普京同时要求内阁采取措施,发展俄罗斯与中国及朝鲜边境地区的交通联通网络。

稀土元素被广泛应用于智能手机、电动汽车以及武器系统等领域,在国际贸易中具有重要的战略意义。

今年4月,美国总统特朗普与乌克兰签署协议,允许美国在乌克兰新的矿产交易中获得优先权,并为乌克兰的战后重建投资提供资金支持。

俄罗斯方面表示,有兴趣与美国在稀土项目上开展合作,但由于结束乌克兰战争未见进展,此类合作的前景仍不明朗。

中国作为全球主要稀土生产国,今年针对美国关税措施作出反制,对稀土出口实施了新的限制措施。

普京的最新指令文件总结了他9月出席远东经济论坛后提出的行动要点,并未详细说明俄罗斯稀土发展计划的具体细节。

拓展阅读——G7应对中国稀土主导地位 北京批“小圈子”

加强中朝俄边境交通联系

除此之外,普京还要求政府在中俄边境及朝俄边境建设“多式联运交通与物流中心”。

他指出,相关地点应包括两座现有的中俄铁路大桥以及一座计划新建的朝俄横跨图们江公路桥,并强调这座通往朝鲜的新桥必须在2026年投入使用。

乌克兰战争爆发后,在西方国家对其实施制裁以来,俄罗斯的两个远东邻国中国和朝鲜均加深了与莫斯科在经济领域的合作。

DW中文有Instagram!欢迎搜寻dw.chinese,看更多深入浅出的图文与影音报道。

© 2025年德国之声版权声明:本文所有内容受到著作权法保护,如无德国之声特别授权,不得擅自使用。任何不当行为都将导致追偿,并受到刑事追究。

安世半导体:北京批荷兰“一意孤行” 德国公司受影响

德正
2025-11-04T15:06:35.294Z
荷兰Nexperia大楼

(德国之声中文网)围绕安世半导体(Nexperia)争议,本周二(11月4日),中国商务部称,中方已于11月1日宣布将对符合条件的出口予以豁免,并努力促进安世(中国)恢复供货。“但荷方继续一意孤行,且无解决问题实际行动”。

中国商务部称,安世(荷兰)10月26日宣布停止向安世(中国)供应晶圆,导致后者无法正常生产,“对此,荷方应承担全部责任”。

荷兰:对话仍在进行

荷兰经济事务部一名发言人周二向路透社表示,两国政府间的对话仍在进行中。“我们与中国有关部门以及我们的国际伙伴保持联系,以实现对Nexperia以及我们的经济有建设性的解决方案。”

Nexperia芯片大多数在欧洲生产,但七成在中国封装。

部分为中国国有的闻泰科技于2018年以36亿美元收购了Nexperia。

今年9月30日,荷兰政府以国家安全为由,接管了NexperiaNexperia前CEO、闻泰科技创始人张学政被停职

围绕Nexperia的争议仍在继续,北京对荷兰作出指责(图为Nexperia车间)

欧美此前称取得进展

上周,美国总统特朗普与中国国家主席习近平会晤后,白宫宣布北京“将采取妥善措施确保Nexperia在华工厂恢复贸易”

本周一,欧盟贸易专员塞福科维奇(Maros Sefcovic)表示,有荷兰和中国政府参与的Nexperia相关谈判“取得了进展”,但没有透露细节。

德国博世公司芯片不足

与此同时,德国汽车零配件供应商博世(Bosch)公司因芯片供应不足,生产或受到影响。该公司在安斯巴赫和萨尔茨吉特的工厂向当地劳工局申请了 “短时工作”,即在有需要的情况下,缩短员工工作时间。

博世一名发言人表示:“我们的专家团队正在与Nexperia紧密交换意见,这是我们电子零部件的供应商之一。此外,我们也在与受影响的客户以及其他供应商、上一环节供应商保持沟通。”

“目前的情况仍对我们构成很大的挑战”,他表示。为降低对生产造成的影响,博世公司也在利用其它供货来源。

(路透社、德新社、美联社)

DW中文有Instagram!欢迎搜寻dw.chinese,看更多深入浅出的图文与影音报道。

© 2025年德国之声版权声明:本文所有内容受到著作权法保护,如无德国之声特别授权,不得擅自使用。任何不当行为都将导致追偿,并受到刑事追究。

Wes Moore launches Maryland redistricting commission after top state Dem stymies effort

Maryland Democratic Gov. Wes Moore is pushing to redraw the state’s congressional maps, announcing on Tuesday the creation of a commission that will propose new lines ahead of the 2026 midterms.

Moore’s announcement that he’s creating the Governor’s Redistricting Advisory Commission comes a week after Democratic state Senate President Bill Ferguson sent a letter to dozens of state lawmakers declaring “the Senate is choosing not to move forward with mid-cycle redistricting.”

It sets up a clash between the two Democratic leaders in a blue-leaning state where any effort to redraw the map will net a single seat, given that Maryland Democrats already dominate the state’s congressional delegation with seven of its eight U.S House seats. It also comes as Democrats are ramping up their efforts to change maps to match President Donald Trump’s moves to redistrict red-leaning states to net additional seats for Republicans.

“My commitment has been clear from day one — we will explore every avenue possible to make sure Maryland has fair and representative maps,” Moore said in a statement Tuesday. “This commission will ensure the people are heard..”

The commission will be chaired by Maryland Democratic Sen. Angela Alsobrooks, a close ally of Moore’s who he helped get elected to the Senate last year. Moore’s other appointees include Brian Frosh, the state’s former Democratic attorney general who served under former Republican Gov. Larry Hogan, and Ray Morriss, the nonpartisan mayor of the city of Cumberland.

The other appointees of the commission include Maryland House Speaker Adrienne Jones, who has been public about her intent to launch a redistricting push, and Ferguson “or designee.”

Reached for comment on whether he’d join the commission, a spokesperson for Ferguson responded simply: “We’ll see.”

Moore, considered a potential 2028 presidential candidate, is itching for Maryland to enter the national mid-decade redistricting fight that touched off earlier this year when Trump urged the GOP-controlled Texas Legislature to redraw districts to pick up five seats that favor Republicans ahead of next year's midterms.

Moore himself has characterized what Trump is doing as “nothing more than political redlining,” a reference to the discriminatory housing practice that kept Black Americans out of predominantly white neighborhoods by denying them mortgages.

Ferguson, who is white, in his letter last week also made a racial argument against moving to redraw state lines. He said Maryland, which has a governor, House speaker and attorney general who are all Black, has long fought against racial gerrymandering that was aimed at “diluting” the Black vote. It would be “hypocritical to say that it is abhorrent to tactically shift voters based on race, but not to do so based on party affiliation,” he wrote.

In California on Tuesday, voters take up a ballot measure, Proposition 50, the mid-decade gerrymander that is being led by Gov. Gavin Newsom. If it passes as expected, it would offset the GOP pickups that the Texas redistricting effort created.

© Rod Lamkey Jr./AP

纠结,帮问下面 Offer 该如何选择比较好呢?

Americano:

帮朋友问问下面这种情况,综合稳定性,年龄,生活等各因素,大家该如何做抉择呢( 2 边实力相当,各有优缺点,有点难选)

当事人背景:双非普本,接近 30 岁,未婚

Offer 1

  • 地点与背景: 深圳,某央企三级子公司(规模 100 余人)。
  • 薪资年包: 约 28.3 万元。
  • 薪资构成: 年薪 25 万(含月薪 1.67 万、年绩效 5 万) + 月度补贴 2700 元(随工资按月发放)。
  • 公积金: 按全额基数 12%缴纳。
  • 优势: 具备央企平台背景,公司目前处于业务上升期,预计 10 年内稳定性尚可(但公司体量不大,也存在一定不确定性)。
  • 缺点: 深圳生活成本高昂,安家难度极大,导致可支配现金流有限。研发团队规模偏小,工作主要围绕公司自有电商平台产品展开。

Offer 2

  • 地点与背景: 顺德,某家电龙头企业。
  • 薪资年包: 约 30 万元。
  • 薪资构成: 月薪 2 万 + 年绩效 5 万 + 年度补贴约 1 万元。
  • 公积金: 单边固定缴纳,每月 700 余元。
  • 优势: 行业龙头,平台规模大。顺德的生活质量与居住体验预计会非常不错。
  • 缺点: 五险一金需在外省异地缴纳。岗位稳定性欠佳,据称集团内部裁员动作频频。

PS

  1. 两边都把公积金算进来年包的话,薪资情况应该是差不多的;
  2. 顺德的工作强度应该会比深圳大一些;

gemini/aistudio 好像封不了少机场节点

f1ynnv2: 看到前面有人提到 gemini 用不了,我试了一下我的 gemini 和 ai studio 也用不了。
账号是日区的似乎没问题,试了一下 jms 机场的日本的节点用不了,美国的节点只有一个可用,其它几个全阵亡。

看来得增加点机场节点储备了

第一个 App 上架苹果 App Store 了,吃青蛙:目标和任务管理,代码也是开源的

flankerfc:

https://apps.apple.com/cn/app/%E5%90%83%E9%9D%92%E8%9B%99/id6748850114

[吃青蛙] (英文版 Eat Frog )

主要是自己想用的一个目标和任务管理的,有自己的工具偏见:

  1. 以终为始:兼顾长期目标和短期任务。设立年度、月度目标,在拆解为本周、本日的任务
  2. 要事优先:每天只有一件、且是最难的事情,列为「吃青蛙」,优先搞定这个
  3. JOMO:joy of missing out 。今天没有完成的任务,明天就会清空了。每天重新思考今天最重要的是什么

作为一个开发,一直以来都想上架一个 App ,但是拖延症犯了很久。

终于搞了一个,用的 react-native/expo ,目前只做了 iOS ,也兼容了 iOS26 的一些设计。开发都很顺利(简单的 App 确实 AI 基本都能搞定了)

上架 App Store 也能很简单(当然中国区需要备案一下,这个也不复杂)

至少自己目前用起来了 :)

登录 Apple ID 时提示“iCloud 数据未同步”

likeme:

手机重新登录 Apple ID 时提示“iCloud 数据未同步”,需要验证一台 iPhone 和一台 Mac 的密码。

输入设备密码都不正确。其中一部 iPhone 已经卖给了朋友,另一台 Mac 的密码也输入错误,无论如何都无法通过验证。怀疑系统在验证的是该设备曾经使用过的旧密码,但怎么可能记得住呢?(平时经常改密码,根本记不清到底验证的是哪个)

要不要跳槽? [欢迎各位大佬指点]

fov6363:

介绍一下目前的情况:

个人情况:30 ~ 35 岁,双非本科,未结婚,明年有结婚的打算,无房无车无负债,存款够活 5 年以上。

当前工作:目前在一个 toB 的公司做前端,自从 claude code cli 出来后,工作比较闲,每天有效工作时间 1 ~ 2 小时吧,边学 AI 技术边感觉很慌。担心长期做业务没有价值,就开始看外面的机会(现在找工作真的很难,投 100 个能有 1 个面试)。

找到一个 Offer:AI 应用的初创团队(拿了天使轮),进去之后做 Agent 开发。base 小降,但年终多了,所以总包增加了。团队聊了下价值观还比较 match ,人也相对靠谱(找共同朋友打听过)。

本来计划找一个做 AI 大模型的公司,然后研究一下 AI 应用或 AI Infra (最想去的公司是 Kimi ,但是面不上),现在有点纠结要不要过去?

优点:可以实践 Agent 开发;追追 AI 的浪潮。

缺点:不确定性比较多,要是不合适或失业什么的有点担心;

自己的主要担心:这波 AI 浪潮要是赶不上,会不会过两年直接被淘汰了找不到工作。目前在这家公司苟还能苟得住,就是担心长期的发展问题。

各位 v 友看还想需要什么信息我可以补充下,想听一下大家的意见,提前感谢大家。

❌