Why are no civil aviation aircraft allowed to fly over Beijing? Because of the consequences of suddenly breaking in, none of us can afford it!There is a special provision in the Civil Aviation Law that no Airliner is allowed to fly in and around the Fifth Ring Road in Beijing. That is to say, a No-fly zone has been set up in this airspace...

Before reading this article, please click on "Follow" to make it easy for you to review a series of high-quality articles from previous issues at any time, and to facilitate discussion and sharing. Thank you very much for your support!Wen|AfangEdit|AfangintroductionPolypropylene (PP), as a thermoplastic material with the characteristics of environmental friendliness, recyclability, and high melting temperature, has become the most potential material to replace existing DC cable insulation...

At the end of June this year, a study in the journal "Emerging Infectious Diseases" published by the Centers for Disease Control and Prevention in the United States showed that between January 2019 and October 2022, a hospital in northern China discovered 19 patients infected with a fungus called Candida Southeast Asia. The study was led by the Huang Guanghua team from Fudan University...

When airplanes fly in the sky, some will pull out a long white smoke at the tail, while others will emit strange yellow smoke. What's the matter?Why does the plane emit smoke, and the colors are not the same?What is the white smoke generated at the tail of the plane?In fact, the phenomenon of airplanes flying over and leaving white smoke, commonly known asSmoking...

Recently, the Wall Street Journal reported that Meta, owned by Facebook founder Zuckerberg, is in talks with Chinese companies to introduce Meta's VR headwear devices into the huge Chinese market. However, potential Chinese partners are concerned that Zuckerberg's past involvement in China may pose risks...

When making phone calls, we usually pay attention to avoiding additional costs. However, many people may not be aware that the video call buttons on their phones may result in additional charges...

You may not have noticed that China has an airspace, and all planes in the world must deliberately avoid it, even if they take a long detour, they will not easily approach it. Why is this? This area is Tibet, known as the Roof of the World, with an average elevation of more than 4 kilometersIt is one of the most inhospitable places in the world and the largest aviation obstacle in the world...

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followAs the COVID-19 continues to rage and subside, many new phenomena have emerged: science and technology have further developed, the economy has begun to recover, the population structure has become irrational, and the environment has been impacted.This reveals that the society we live in is undergoing unprecedented changes...

The release of Apple's iPhone 15 series in September is getting closer and closer, so there have been more recent revelations about it. Not only is detailed configuration information exposed every day, but there may also be some news about the price...

#Searching for Digital Critics#As is well known.Since the release of ChatGPT...

Crazy Maru Research Institute, gaining new knowledge every dayHaving seen the crisis brought by AI in various aspects, today we will take a look at human intelligence.For example, NovelAI is an AI painting tool,But its post bar is now occupied by the classic animated film 'Cat and Mouse'...