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Humanoid robots take to Beijing pitch in autonomous football qualifiers_我的网站

一 |     (ECNS) -- Humanoid robots competed Tuesday at Beijing’s National Speed Skating Oval, known as the “Ice Ribbon,” in qualifiers for the second World Humanoid Robot Games. All on-field actions were required to be performed autonomously.    Running through Sunday, the qualifiers feature 5v5 competitions for larger and medium-sized robots, as well as a U19 3v3 medium-size division for youth teams. Robots are grouped by height and weight, while the top-ranked teams will advance to the knockout stage.        Matches have produced both goals and surprises. In one game, a robot misread the ball and accidentally scored an own goal.    Hu Yue, competing in the 5v5 medium size division, said robot football is complex because multiple robots must coordinate while handling referee calls and communication protocols.    Tsinghua University's Huoshen Team, defending champions, added a passing module and improved shooting and movement.    Captain Guo Tong said the robots can now dribble short distances and kick consecutively, making play more fluid.    Football, with its relatively contained setting and clearly defined rules, provides a useful test for robotic movement and visual perception, Guo added.    Technologies developed on the pitch could also be applied in areas such as household services and emergency rescue.    (By Helen Mo, intern Yang Hongran)                    。    行情表现8月26日收盘价当日涨跌幅五日涨跌幅铁矿720.00元/吨0.49%1.12%数据来源：同花顺iFinD品种基本面据同花顺iFinD数据显示：8月21日铁矿石港口库存录得17360.60万吨，较上一交易日减少60.90万吨。机构观点国都期货：基本面供给增加、需求下降，铁矿石延续区间震荡8月25日，铁矿石主力I2701合约震荡偏弱，收于713.5元/吨，跌幅0.28%，成交23.33万手。25日铁矿现货（青岛港61.5%PB粉，湿吨）为691元/吨，基差-25元/吨。全国主港铁矿石成交110.6万吨，环比增加194.15%；237家主流贸易商建筑钢材成交...。

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