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一 | (ECNS) -- A medical team in Shanxi Province on Wednesday performed the region's first invasive brain‑computer interface (BCI) implant surgery, opening up new possibilities for restoring mobility in patients with spinal cord injuries. The surgery was performed by a team led by Guo Geng, director of the BCI Clinical Research Center at the First Hospital of Shanxi Medical University. The system enables the patient, who has high-level paralysis for three years, to control external devices through brain signals including computers, smart home equipment. It can also enable the control of a pneumatic glove to perform daily tasks such as drinking and eating, and may eventually help patients regain independent hand movement. Stable collection, transmission, and decoding of neural signals have been observed since a flexible cortical electrode, measuring just 10 micrometers thick, was placed on the target brain area. According to Guo, the system is designed for full internal implantation, which reduces infection risk and allows patients to use it more conveniently in everyday life. Its ultra-flexible electrodes capture brain signals while minimizing damage to surrounding tissue. The system also integrates wireless charging and Bluetooth data transmission, with a response delay as low as 50 milliseconds. The surgery marks a milestone for invasive BCI research in Shanxi and provides new hope for millions of people with spinal cord injuries and paralysis. (By Intern Liu Shuangjing, Zhang Dongfang) 。

29岁的王艺迪抓住了最后一个机会，她在3月26日结束的中国女乒伦敦世乒赛团体赛第三次选拔赛笑到了最后，决赛以3比1击败陈熠夺得冠军，从而成为伦敦世乒赛的参赛候选人。根据此前公布的选拔规则，如果中国选手夺得2026年澳门女子世界杯冠军，而且其已经获得世乒赛参赛资格，那么王艺迪将获得世乒赛参赛资格。

二 | 如果中国女乒选手夺得世界杯冠军，但是还没获得世乒赛资格，那么这位新科世界杯冠军拿到世乒赛的门票。代表国乒征战女子单打世界杯的选手包括‌孙颖莎‌、王曼昱‌、陈幸同‌、蒯曼‌、王艺迪‌、‌覃予萱。这意味着，王艺迪征战世乒赛的概率非常高，除非覃予萱爆冷创造神迹，在世界杯夺得冠军。

三 | 不过，覃予萱完成这一壮举难度太大了，可能要连续击败孙颖莎和王曼昱两大奥运冠军，这基本上是不可能完成的任务。

四 | 29岁的王艺迪大概率将代表国乒征战伦敦世乒赛团体赛。这样一来，中国女乒征战伦敦世乒赛的五大战将基本确定为孙颖莎、王曼昱、陈幸同、蒯曼和王艺迪。客观来说，这也是中国女乒征战世乒赛团体赛的最强阵容。孙颖莎和王曼昱提前获得了名额，陈幸同在第一次选拔赛夺冠，蒯曼在第二次选拔赛夺冠。第三次选拔赛是王艺迪最后一次冲击伦敦世乒赛名额的机会。

五 | 王艺迪、陈熠、石洵瑶、覃予萱、何卓佳、纵歌曼、杨屹韵、王晓彤、姚睿轩以及第一次选拔赛第一阶段成绩前三名朱思冰、朱梓予、韩菲儿，组成本次选拔赛的12名参赛队员。王艺迪在首轮轮空，在1/4决赛，王艺迪3比1击败韩菲儿，覃予萱3比0横扫王晓彤，何卓佳3比1击败石洵瑶，陈熠3比0战胜杨屹韵。王艺迪在半决赛3比1击败覃予萱，陈熠3比2力克何卓佳。王艺迪和陈熠会师决赛，经验更加丰富的王艺迪笑到了最后，她在决赛赢了第一局，陈熠调整状态赢了第二局，但是随后王艺迪连续赢了第三局和第四局，从而夺得第三次选拔赛的冠军。在洛杉矶奥运周期，王艺迪的状态出现了一些起伏。不过，王艺迪还是中国女乒的主将之一，她在世界大赛的团体赛也有着相对稳定的表现。