"Jiaolong" Completes 300th Deep Dive, Academician Zhou Guangzhao Passes Away, Highlights in Technological Innovation and Social DevelopmentThe "Jiaolong" manned submersible has successfully completed its 300th deep dive mission, marking a significant advancement in China's deep-sea technological innovation capabilities. Each dive represents a journey into the mysteries of the deep ocean, and each success deepens our understanding of marine science...

China's G15 Heavy-Duty Gas Turbine: From "Catching Up" to "Leading the Way"The development of the 6F gas turbine marked China's first step in the field of heavy-duty gas turbines. While it still had technological shortcomings, it laid a valuable foundation for future development...

From Durable "Antique" to Short-Lived "Fast-Moving Consumer Goods": The Evolution of Electric FansWhen it comes to electric fans from the 1980s, many people are amazed by their incredible durability. Many of them were able to function for 20 to 30 years...

Hidden Spy Cameras in Hotels? How to Identify and Protect Yourself?Have you ever thought about the possibility of being secretly filmed while staying at a hotel? In recent years, criminals have been increasingly using pinhole cameras to secretly record guests in hotels, posing a significant security threat. These miniature cameras are highly concealed and difficult to detect, potentially hiding in any corner, exposing your private actions without your knowledge...

Baiyun Airport Phase III Expansion: A New Engine for China's Aviation TakeoffBaiyun Airport Phase III expansion is a comprehensive upgrade encompassing a new runway, a new terminal building, and various high-tech facilities. This is not simply an expansion; it is a comprehensive enhancement of the airport's functionality and efficiency...

Apollo 11 Moon Landing 55th Anniversary: Why Did the Comments Section Turn into a "Massive Skepticism Contest"?Recently, NASA posted on social media to commemorate the 55th anniversary of the Apollo moon landing, intending to celebrate this monumental achievement in human history. However, the comments section unexpectedly transformed into a battleground for a "massive skepticism contest," with numerous questioning the veracity of the moon landing, sparking global discussion...

Summer Blockbuster Season 2024 Breaks 100 Billion Yuan, "National Tide" Sweeps the Screens, Film Consumption Vouchers Fuel Moviegoing FrenzyThe 2024 summer film season has come to a close, and this grand celebration in the Chinese film market has delivered a dazzling report card. Data from Lighthouse Professional Edition shows that, as of 11:25 PM on August 17th, the total box office for the 2024 summer season (June-August), including presales, has exceeded 100 billion yuan...

The Eastern Thunder God: The Rise and Glory of State GridWhen we talk about "State Grid", we all know it's powerful, but its true strength goes far beyond our imagination! If we had to use one word to describe it, it would be "Eastern Thunder God" on Earth!Before the 1990s, power outages might have been considered normal. But now, it's the other way around - a power outage would be an unusual event! Even "former US Energy Secretary" Steven Chu said in 2023, "The US can learn from China!" It's safe to say that we've become the world leader in electricity...

Televisions: From "Luxury Goods" to "Nostalgia"? Reflections on the Price IncreaseIn modern homes, the status of televisions seems to have undergone a significant transformation. From the initial "luxury goods" that people eagerly sought to buy, to the later "home furnishings," the functions and value of television sets have been redefined in the face of rapidly changing technology...

American Astronauts Stranded in Space for Two Months, Boeing Stumbles, Does C919 Seize the Opportunity?American astronauts have been "stranded" in the International Space Station (ISS) for over two months. The Boeing Starliner spacecraft, initially planned to return to Earth within a week, has been plagued by repeated malfunctions, delaying its return...