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【第762期·放假通知】长沙市开福区水映加州幼儿园2025年元旦放假通知_我的网站

A |     长沙市开福区水映加州幼儿园          庆元旦迎新年          – HAPPY NEW YEAR –                                                  新          年          快          乐          亲爱的小朋友们、家长们：          新年新气象，欢乐不打烊！伴随着小朋友们的欢声笑语，2024年即将结束，我们迎来了充满希望的2025年！在这个辞旧迎新的美好时刻，水映加州幼儿园全体教职工向大家致以最诚挚的新年祝福！          为了让您和孩子度过一个充实平安的假期，现将我园元旦放假时间安排及注意事项温馨告知，敬请家长配合做好孩子的假期安排，做好监护、安全教育工作。                                                 放假通知                    2025·HAPPY NEW YEAR          根据国务院放假通知，现将我园2025年元旦放假安排通知如下：          放假时间：2025年1月1日 （星期三）          返园时间：2025年1月2日 （星期四）          周一          周二          周三          周四          周五          周六          周日          30          三十          31          初一          1          元旦          2          初三          3          初四          4          初五          5          初六          6          初七          7          初八          8          初九          9          初十          10          十一          11          十二          12          十三                                        元旦习俗知多少                    元旦的由来                    元旦的起源可以追溯到古代，最初指的是农历正月初一，即春节。‌在汉武帝时期之前，中国历法并不统一，因此“元旦”的日期也不固定。    

         
On the blue track inside the National Speed Skating Oval, robots chased each other in the 400-meter race. A sprinting Tien Kung robot was tripped by a rival robot lying on the track but did not fall. Instead, it adjusted its posture in seconds and continued toward the finish line with a result of 38.15 seconds, breaking human 400-meter race world record of 43.03 seconds, held by South African athlete Wayde van Niekerk. 
This scene unfolded on Sunday, the first official competition day of the 2nd World Humanoid Robot Games (WHRG). Later that evening, a humanoid robot named Lightning, developed by Honor Co., broke the long-standing human 1,500-meter world record of 3:26 set by Moroccan athlete Hicham El Guerrouj with a time of 2:30.22. Just one night earlier, during the opening ceremony's 100-meter sprint and high jump demonstrations, humanoid robots had already shattered records long held by human athletes Usain Bolt and Javier Sotomayor — merely an appetizer for the five-day sci-fi spectacle.
The Games have attracted 666 teams from 16 countries across six continents, up 138 percent from its inaugural edition. The number of participating robots quadrupled to 2,056, the Global Times learned from the organizing committee.
Yet the biggest change this year was not only the scale, but also the technological maturity. More teams have shifted from remote-controlled robots to fully autonomous systems. Chinese observers, after watching several events, said humanoid robots are no longer limited to simple demonstrations of walking or dancing. Increasingly, they are being tested in environments that demand speed, coordination, perception and decision-making.
From movement to intelligence

Behind the record-breaking performances are a series of technological upgrades. During the running events, Global Times reporters observed that robots were able to make subtle movements around their hip joints while walking, allowing them to maintain balance and produce movements closer to human biomechanics.
Guo Yijie, technical director of Tien Kung Ultra, said the improvement came from advances in hardware design.
"Robot joints have improved in torque and speed. As competitions demand higher power output, the reliability of the main control board, power board and high-power battery discharge capability have become increasingly important," Guo told the Global Times.
According to Guo, the same Tien Kung Ultra robot was used in both sprinting and jumping events. For running, the waist needs rotation to balance the inertia generated by leg movements. For jumping, the upper body requires pitching movement to help the robot achieve greater distance or height, Guo said, noting that these can all be achieved with only slight adjustments to the waist configuration were needed, and it highly demonstrated to the robot design's flexibility.
Besides the hardware upgrades, developments in robots' faster decision-making in "brains' is better showcased in football competitions.
The Booster T2 robot used by many domestic and overseas football teams has increased its onboard computing capability by 10 times compared with the previous generation. The time from recognizing the goal to deciding whether to pass or shoot has been reduced to around 100 milliseconds - faster than the time humans usually need to blink.
Cheng Hao, a technical representative from Boosters Robotics, said the improvement represents an "end-to-end" transformation in embodied intelligence.
"In the past, robots relied on separate steps: perception, planning, decision-making and execution. Each stage was disconnected. Now, with an end-to-end motion foundation model, visual input can directly generate joint control commands," Cheng said.
The newly introduced table tennis and tennis competitions are also testing another important capability: perception.
"Robots are moving from simply recognizing the three-dimensional position of a ball to understanding the movement information of opponents and more complex environments," said Li Yinghui, a postdoc researcher and the leader from the Hong Kong University team at the table tennis event. Such capabilities developed in sports scenarios could eventually be transferred to other scenarios in industries or daily life, Li said. 
Beyond entertainment
Though clips from the robot competitions have made a buzz on social media, with some critics from Western media questioning why robots need to dance, play football or compete in athletics while arguing that these activities appear far from everyday needs.
Zhou Changjiu, Vice President of the RoboCup Federation and the Robotics Competition Association of the Asia-Pacific (RCAP), stressed robot sports are not designed for entertainment alone. "Robot competitions are testing the capabilities needed for humanoid robots to enter the real world," Zhou told the Global Times.
Different events evaluate different abilities. Sprinting tests speed, marathons examine battery endurance and energy management, while football provides a comprehensive test because of its dynamic and unpredictable nature, testing intelligence, manipulation, interaction, safety, cost and trust at the same time, Zhou said.
Unlike a single-task demonstration, football requires robots to cooperate. Players must understand their own roles, recognize teammates and opponents, and make collective decisions - a form of swarm intelligence that could become essential when robots work together in homes, factories and emergency rescue environments.
Entertainment, however, can generate business opportunities. Gu Jinghai, brand director of EYOU Robot Co, told the Global Times that the company sold 95,000 integrated joints in China in 2025 and expects sales to exceed 1 million units in 2026. Growth mainly comes from planetary joints used in entertainment robots, while harmonic joints for industrial robots are also expanding steadily, he said. 
Jiao Jichao, an executive from UBTECH Robotics, said the criticism that "Chinese robots can only sing and dance" reflects only a temporary stage of development. "Performance and dancing are also real commercial demands, and their existence has value," Jiao said. "Beyond entertainment, Chinese robots are already demonstrating intelligent capabilities that support practical applications in manufacturing, and partnerships with companies including Huawei and Foxconn, where robots have already entered production lines in small-scale applications."
The Outline of the 15th Five-Year Plan for National Economic and Social Development of China stated that the country will construct a comprehensive cultivation system for future industries including the embody intelligence as new economic growth drivers.
Zhou said the development of humanoid robots is not only about individual machines, but about building an entire ecosystem.
China's advantage lies in its complete supply chain, abundant application scenarios and manufacturing capabilities, while the fast growing industry still faces challenges such as the lack of unified standards.
Gu said the company has launched mass production of robotics joint under domestic standard of auto parts. 
Robot competitions can help address these issues by creating common standards in areas such as competition rules, robot dimensions, communication systems, batteries and joint modules. "As applications expand, the cost of key robot components will continue to decline," Zhou said. 
"Numbers are magic," Zhou said. "If producing one robot costs a huge amount because it is handmade, producing one million robots will completely change the cost structure."
For humanoid robots, the race taking place inside the Ice Ribbon may not ultimately be about who crosses the finish line first. It may be about whether these machines can learn to navigate the far more complicated race outside the stadium - the race into the real world.
。辛亥革命后，为了顺应农时和便于统计，决定使用公历，并将公历1月1日定为“新年”，但并未称为“元旦”。直到1949年，中华人民共和国正式以公历1月1日为元旦，因此“元旦”在中国也被称为“阳历年”、“新历年”或“公历年”。‌          Happy New Year          元旦在不同文化中有着丰富的象征意义。‌在许多国家，元旦标志着新的一年的开始，象征着希望、重生和新的机遇。庆祝活动通常包括张灯结彩、新年聚会和家庭团聚，象征着辞旧迎新和对未来的美好祝愿。

B |                    元旦的习俗                    祭先祖                    元旦的第一件事就是祭祀祖先汉族人年节祭祀祖先的习俗，表现了中国人慎终追远、百善孝为先的传统美德。         吃饺子                    吃饺子的习俗在我国明清时期已经十分盛行，水饺的“饺”与“交”同音，因此，在新年吃饺子寓意在两年之交时交上好运。同时由于水饺的形状跟元宝有点像，因此，元旦吃水饺也寓意着新的一年能够招财进宝、财源滚滚。                   吃汤圆                    我国一直有着“北方吃饺子，南方吃汤圆”的习俗，但现在节日吃汤圆已经不是南方专属。元旦吃什么寓意好，元旦吃汤圆当仁不让。汤圆寓意“团团圆圆”，家的概念自古至今都占据重要地位，那么元旦吃汤圆也是在新的一年为整个家庭许下美好的愿望。                   扫尘                    在元旦当天要扫尘迎新。老一辈人常常告诫我们:“财不入脏门。”财神爷，在中国传统文化中，是财富与福气的象征。这一习俗寄托着人们破旧立新的愿望和辞旧迎新的祈求。                   拨白                    古代养生家认为在元旦这一天沐浴拔白可以消除罪障、洗去一身污秽、迎接吉祥如意。         饮屠苏                    相传屠苏酒为华佗所创，由孙思邈发扬光大，被认为可以预防瘟疫，通常由年少者先饮，这种饮酒顺序也使其在古人心中留下了深刻的印象。         放鞭炮                    根据传统的民间传说，元旦放鞭炮是为了驱逐“山魈”元旦放鞭炮满地的红色代表喜庆、幸福、吉祥。         吃团圆饭                    中国人重视家庭亲情。在这个辞旧迎新的喜庆时刻，家人团聚分享美食与快乐。

C |                                                  元旦假期安全                    1          消防安全          教育孩子出门前要及时检查关闭不使用的电源。进入公共场所要留意安全出口、疏散楼梯、疏散通道的方位和路线。如遇火灾，一定要尽快逃离火场，发现险情等及时拨打火警电话119。         2          交通安全          假期游客众多，交通繁忙，出行需注意交通安全。私家车出行前后排乘车都要系好安全带；电动车出行要佩戴头盔。教育孩子遵守交通法规和公共秩序。孩子外出家长要做到“四知”：知去向、知同伴、知归时、知内容。         3          食品安全          假期外出讲究饮食卫生，教育孩子不吃路边摊等没有卫生保障的食物。

D | 注意食品安全，不暴饮暴食，少吃零食；避免食用生冷食品，注重营养均衡。         4          网络安全          家长要加强对手机的监管，减少手机使用，不随意点击陌生链接。同时不要轻易告知孩子手机和银行支付密码。熟悉常见电信网络诈骗套路，提高防范意识和能力。                                                 新年的钟声已经敲响          2025年，愿新年胜旧年                    – END–          编辑丨谭梦琳          一审丨首媛芝          二审丨首媛芝          三审丨陈扬眉。

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Published on:20:32:50