Why Did Shenzhou-19 Launch at Night? Unveiling the Secrets of the

Why Did Shenzhou-19 Launch at Night? Unveiling the Secrets of the "Launch Window"

Why Did Shenzhou-19 Launch at Night? Unveiling the Secrets of the "Launch Window"While everyone was sleeping soundly, Chinas Shenzhou-19 crew members, Cai Xuzhe, Song Lingdong, and Wang Haozhe, embarked on their journey to the Chinese Space Station aboard the Shenzhou spacecraft. The successful launch of Shenzhou-19 marked the beginning of a new round of missions for the Chinese Space Station...

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The "Silent Warriors" in WeChat Groups: Why Do They Choose Silence?

The "Silent Warriors" in WeChat Groups: Why Do They Choose Silence?Have you ever noticed that there are always some people in WeChat groups who don't talk much, but they never leave the group either? They are like mysterious figures, lurking quietly in the corners of virtual social interactions. Who are these people, and what are their stories? Let's delve into it today...

 Why is Pinduoduo cheaper than physical stores? Netizens: It's truly amazing, don't close down!

Why is Pinduoduo cheaper than physical stores? Netizens: It's truly amazing, don't close down!

Why is Pinduoduo cheaper than physical stores? Netizens: It's truly amazing, don't close down!Pinduoduo, a platform once considered "cheap and nasty" by many, has now become the "true love" of many. The same products are often much cheaper on Pinduoduo, even lower than prices in physical stores and distributors...

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The "Space Powerhouse" Ranking Undergoes a Major Shift: Why Did Russia Fall Out of the Top Three?

The "Space Powerhouse" Ranking Undergoes a Major Shift: Why Did Russia Fall Out of the Top Three?Recently, the latest "Space Powerhouse" ranking released by the United States has sparked heated discussions. Russia's ranking dropped to outside the top three, causing a stir...

 Why Doesn't Apple Take a Cut from 12306 Online Ticket Purchases? What's Behind the Power Play?

Why Doesn't Apple Take a Cut from 12306 Online Ticket Purchases? What's Behind the Power Play?

Why Doesn't Apple Take a Cut from 12306 Online Ticket Purchases? What's Behind the Power Play?Apple's announcement that it will not charge any fees for the 12306 online ticket purchasing app has sparked widespread discussion. As a global tech giant, Apple's AppStore commission policy has always been controversial...

  QR Code Payment: China's Rapid Rise, Why Does it Lag in Europe and the US?

QR Code Payment: China's Rapid Rise, Why Does it Lag in Europe and the US?

QR Code Payment: China's Rapid Rise, Why Does it Lag in Europe and the US?A Gradually Accepted "New Life"WeChat astutely identified the market potential of QR code payment, leveraging its vast user base and social attributes to introduce its own QR code payment function. With Alipay and WeChat spearheading the movement, QR code payment gradually entered the public consciousness...

"Robotaxi" Stealing Jobs? Shanghai Teenager Questions Robin Li, Why is Baidu Facing Backlash?

"Robotaxi" Stealing Jobs? Shanghai Teenager Questions Robin Li, Why is Baidu Facing Backlash?A young boy in a red shirt, in a video, asks Robin Li, CEO of Baidu, "Why are you launching self-driving cars? Are you trying to take away people's jobs?" The video quickly went viral online sparking heated discussions about Baidu's "Robotaxi" technology. The boy's sharp question not only reflects public concerns about the social and ethical implications of AI advancement, but also reveals the significant controversy surrounding Baidu's self-driving endeavors...

 Why are the poor always on their phones while the rich have no time?

Why are the poor always on their phones while the rich have no time?

Why are the poor always on their phones while the rich have no time?In this age of soaring prices and shrinking wallets, we "poor folks" are increasingly living our lives online. It's not that we don't enjoy the hustle and bustle of the real world, it's just that the bills for offline life are longer than a restaurant menu, and make our hearts race...

 China's C919: 1400 Orders, Only 7 Deliveries in 8 Months, Why?

China's C919: 1400 Orders, Only 7 Deliveries in 8 Months, Why?

China's C919: 1400 Orders, Only 7 Deliveries in 8 Months, Why?In today's globalized era, technological prowess serves as a crucial indicator of a nation's comprehensive strength. China, once a "follower" in the realm of technology, is now undergoing a remarkable transformation, rapidly shifting from "following" to "running alongside" and even "leading" the pack...

 Why Are River Boats Prohibited From Entering the Sea? Unlocking the Millennial Riddle of

Why Are River Boats Prohibited From Entering the Sea? Unlocking the Millennial Riddle of "River and Sea Inseparability"

Why Are River Boats Prohibited From Entering the Sea? Unlocking the Millennial Riddle of "River and Sea Inseparability"While both river boats and ocean-going vessels share the ability to carry passengers and cargo, why are river boats forbidden from entering the sea? This seemingly simple question hides deep considerations of maritime safety and economic efficiency.River boats, as the name suggests, are vessels designed specifically for river navigation...

 Six Provinces Join Hands, 850 Billion Yuan in Investment! Why is China Digging an Inland

Six Provinces Join Hands, 850 Billion Yuan in Investment! Why is China Digging an Inland "Century Canal"?

Six Provinces Join Hands, 850 Billion Yuan in Investment! Why is China Digging an Inland "Century Canal"?As we all know, waterway shipping is the most economical mode of transportation. A well-developed waterway system can generate substantial economic revenue and drive the overall development of an entire region...

 Why does China use iron instead of stainless steel for its railway tracks?

Why does China use iron instead of stainless steel for its railway tracks?

Why does China use iron instead of stainless steel for its railway tracks?China's railway construction, from the birth of the Shanghai Public Tramway in 1861 to the nationwide railway network today, has spanned over a century, witnessing technological advancements and the changing times. Throughout this long development process, the materials used for railway tracks have evolved from cast iron to steel and then to high manganese steel...