The Jinan Yellow River International Convention and Exhibition Center has an extraordinary momentum and is expected to be completed by the end of the year
Reporter Zhou QingxianDuring the National Day holiday, the construction of the Yellow River International Convention and Exhibition Center project, located in the starting area of Jinan, is still ongoing. Large hotels, registration halls, and two rows of twelve exhibition halls are about to be completed...
Do not unplug the charger after charging the phone? This habit is very dangerous!
A Day for Contemporary PeopleIt's like thisPlaying with your phone, charging it, sleeping with your phoneAnyway, you can't do without a phoneBut mobile work is never idle from morning till nightThis makes us inseparable from a small object - a chargerBelieve many friends, for convenienceFrequently not unplugging the charger after charging the phoneBut is this really safeIs the charger unplugged or not unplugged?After experimental testingAs long as the charger is connected to the circuit board, even if there is no load, it will generate a certain amount of current. Some currents are small, while others are relatively large, but they will always be in working condition...
Simplify to complexity, 30 'geniuses' appear, making people feel a bit overwhelmed
Six people can have their own locks, and each person can open the door!Who left this in my car in the parking lot? I just want to have a good conversation with himThis is the best way he can think of drawing a giraffe!Leave this to the next tenant, he will definitely go crazy when he discovers it.My five year old niece asked me: How long does a newborn need to charge before they can go home?Me: This is a heart rate monitor...
Alibaba fined 7.1 billion yuan, Damo Academy promised to track the truth for 100 billion yuan over three years, but Alibaba's ambitions are hard to hide
Recently, Alibaba was fined 7.1 billion yuan by Chinese market regulatory authorities, which has attracted widespread attention and discussion...
Southern Observation | Shenzhen Smart Elderly Care First Exhibition, What "Wind" Has Blown?
Exoskeleton rehabilitation robots, feeding robots, and assistive transfer machines....
European Research: Red Light on Earth's Habitability Status, 6 out of 9 Indicators Exceeding Safety Line
Interface News Reporter | Liu ZixiangInterface News Editing|A new study funded by the European Union and Germany states that out of the nine key indicators for measuring the health status of the Earth, six exceed the safe range, and two are developing in a dangerous direction. As described by the research institute, 'The Earth is now like a patient'...
Japanese media: Chinese researchers are prohibited from entering the Japan Space Agency's research institute, and space station cooperation is inappropriate
followRecently, a Japanese space agency ban on Chinese researchers from entering the Japanese space station has sparked heated discussion online, and combined with Japan's recent high-profile "feat" of two failed launches of the H3 spacecraft, this statement is particularly comical.This statement of Japan is undoubtedly a contempt and rejection of the China National Space Administration and Space technology, which vividly reflects the pride and narrowness of the Japanese in their bones, and more importantly, their fear of China's development...
Foreign media: Musk talked about AI, stating that China is interested in participating in the formulation of international rules and also stating that it is "a bit pro China"
Source: Global NetworkAccording to the Washington Times, Bloomberg and other foreign media reports, American entrepreneur Elon Musk talked about AI, China and other topics when he participated in the "Twitter Spaces" activity on the 12th local time. He stated that China is willing and ready to cooperate with the international community to formulate AI rules...
These products will be taken off the shelves immediately, and sales are strictly prohibited, involving platforms such as Tmall Pinduoduo
Mobile power supply, also known as "power bank". The latest quality supervision and spot check results of online mobile power products released by the State Administration for Market Regulation show that more than one third of the products in the spot check are unqualified...
The plane's "excrement" crashed into the village, and the villagers took it as divine water every day. Villagers: It's a bit salty
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Mass Manufacturing of Quantum Chips: Silicon Valley Building Millions of Quantum Bits of Light Quantum Chip
Editor's noteThere are two main types of quantum chips: electronic quantum chips and photonic quantum chips. Representatives of electronic quantum chips, including Intel, which focuses on silicon spin qubits, IBM, and IMEC, which focus on superconducting qubits, are exploring the large-scale semiconductor manufacturing of quantum chips...
The "splitting" phonon exhibits quantum properties
Science and Technology Daily (reporter Zhang Jiaxin) A few days ago, a team led by Professor Andrew Cleland of the Pritzker School of Molecular Engineering (PME) of the University of Chicago used a device called an acoustic beam splitter to "split" phonons, thereby demonstrating their quantum properties. They demonstrated that beam splitters can be used to induce a special quantum superposition state of a phonon and further generate interference between two phonons...