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Tiangong robot Omni wins 400m sprint gold with 45.66 seconds_我的网站

A |     本报讯 老旧小区改造一头连着民心、一头连着发展，改善居民居住环境的同时，也是城市温度的一种体现。    (ECNS) -- A humanoid robot named Tiangong robot Omni clocked 45.66 seconds to win the gold medal at the 400-meter contest during the 2nd World Humanoid Robot Games in Beijing on Sunday.    The robot's performance was notable not only for its speed but also for its unusual running style. Leaning sharply forward, it swung both arms close to its face, creating a comical pose that looked as if it were covering its face while sprinting.        The quirky gait quickly went viral online, with Chinese netizens jokingly dubbing it a "socially anxious sprint". The contrast between the robot's high-speed performance and its almost bashful posture has made it an unexpected internet sensation.    The movement was not manually programmed by engineers to imitate humans. Instead, the distinctive gait emerged autonomously through reinforcement learning in a simulation environment.    During training, the robot learned that twisting its waist and driving its movement through the hips required less effort than rapidly swinging its arms. The strategy also helped reduce heat buildup in the shoulder joints. At the same time, leaning forward shifted its center of gravity in a way that improved balance and helped increase running speed.    With a time of 45.66 seconds, Omni's performance is already approaching the level of elite male human athletes in China.    (By Gong Weiwei)                            。                       近年来，绥中县持续推进老旧小区改造工作，着力打造百姓幸福家园。5月23日，笔者在部分老旧小区改造施工现场看到，工人们正进行路面铺设改造、外墙保温、粉刷，铺设排水管网、电缆等工作。施工人员说，在改造过程中，他们按标准抓质量，加强施工现场管理，确保工程按时间节点推进，保质保量完成改造任务。改造后的老旧小区不仅改善了环境，居民出行也将更加便利。                       据了解，绥中县2023年老旧小区改造工程楼本体改造已完成90%，配套基础设施改造已完成70%，改造工程完工在即。随着“看得见、摸得着”的改造工程深入实施，绥中县一个个老旧小区不断提档升级、华丽变身，让“老居民”纷纷过上了“新生活”。（刘佳栗）。

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Published on:19:37:42