Honoring Liu Hui: Paying Tribute to an Ancient Mathematical Mastermind and Building a Shared Future for Humanity
Honoring Liu Hui: Paying Tribute to an Ancient Mathematical Mastermind and Building a Shared Future for HumanityOn September 24th, local time, a grand commemorative event was held at the UNESCO headquarters in Paris, France, to mark the 1800th anniversary of the birth of Liu Hui, a renowned Chinese mathematician from ancient times. The event was attended by He Junke, Party Secretary and Vice Chairman of the China Association for Science and Technology (CAST), Lydia Arthur Brito, Assistant Director-General for Natural Sciences at UNESCO, Yang Xinyu, Ambassador and Permanent Delegate of China to UNESCO, Park Sang-mee, Permanent Delegate of the Republic of Korea to UNESCO, Elman Abdullayev, Permanent Delegate of Azerbaijan to UNESCO, and many other officials...
How did the ancients make "Lidong" lively and lively
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The "Museum of Ancient Architecture" by Mountains and Rivers (Entering Traditional Villages)
Photographed by Xie Youchang (People's Vision)Figure 2: Tourists are studying and visiting the academy in Bailu Ancient Village.Photographed by our reporter Zhang WujunLuohua PaintingShot by Xiao Zhuyuan (People's Vision)Photographed by our reporter Zhang WujunOn the banks of Luxi River, in front of Yuping Mountain, there is a crescent shaped ancient village nestled by mountains and waters...
How did the ancients refrigerate? This type of air conditioning is more energy-efficient!
Summer has come, and it is the season to eat barbecue and drink beer. We often see diners blowing air conditioners, drinking beer and feasting on Market stall...