The "Underworld" of Used Mobile Phones: From Recycling Corners to Value ReconstructionSmartphones have become indispensable in modern life, but their rapid upgrade cycles are also astonishing. Where do old phones go after they are discarded? In rural areas, it is common to see people with megaphones shouting "Recycling used mobile phones, exchange for scissors, exchange for kitchen knives!", what stories lie behind the recycling of these used mobile phones? Where will they go?I...

"Overnight stay available, XX minutes riding": Second-hand platforms become breeding grounds for sexual exploitation, who will protect the online realm?"Overnight stay available, XX minutes riding" - this jarring phrase, appearing in the product description of an online second-hand trading platform, is like a pebble thrown into a calm lake, instantly creating ripples. Why has this platform, which was meant to be a place for exchanging used items and promoting circular economy, become a breeding ground for sexual exploitation? What societal issues and human failings lie behind this incident?From "flea market" to "grey area": the challenge of regulating online platformsIn the internet age, second-hand trading platforms have emerged, offering a convenient channel for the distribution of goods...

How Long Can an Air Conditioner Run? Unveiling the Limits and Energy-Saving TipsAir conditioning has become an essential part of modern homes, providing us with a comfortable and cool or pleasantly warm environment. However, many have a question: How long can an air conditioner run? What are the effects of prolonged use on the air conditioner? This article will delve into the limits of air conditioner operation, providing energy-saving tips to help you use your air conditioner more rationally, extend its lifespan, and contribute to environmental protection...

Reform of TV set box: Transition from cost-bundling to transparent chargingIn traditional TV services, there are many types of packages and fees are confusing. However, the new measures of the General Administration of Radio, Film and Television have improved this situation...

"Mineral Water Bottle Fan Cooling Device": A Cool-Headed Look at Influencer ProductsIn the scorching summer, a product called "Mineral Water Bottle Fan Cooling Device" has taken the e-commerce platform by storm. This product uses discarded mineral water bottles filled with ice, combined with a fan, to bring people a touch of coolness...

Unveiling the Truth about Oil: Is it an Infinite Resource or Finite?Earth's abundant oil resources have been the bedrock of human civilization, providing us energy and fueling technological advancements. However, for decades, the traditional theory about oil's origin - "oil originates from ancient organisms" - is facing unprecedented challenges...

Cremation Urns in Cainiao Smart Lockers? 55 Yuan for Afterlife Arrangements? An Online Discussion About Death and RealityIn the fast-paced life of the city, picking up deliveries has become a routine part of daily life. However, who would have thought that this ordinary act would spark a peculiar discussion about the end of life? Recently, a jaw-dropping suggestion appeared on social media: storing the deceased's cremation urn in a Cainiao Smart Locker...

The Secret to Cheaper Appliances Online: Unveiling the Truth Behind Price DifferencesIn today's consumer society, price is undoubtedly a top priority for most shoppers, especially when buying expensive items like appliances. As e-commerce thrives, more and more people are discovering that buying appliances online is not only convenient but also significantly cheaper than brick-and-mortar stores...

From the Golden Decade to the Cliff-like Decline: A History of the Rise and Fall of Internet Cafes in ChinaOnce upon a time, nothing was more lucrative than opening an internet cafe. A cafe costing 100,000 yuan could easily generate over a million yuan in annual revenue...

Cement: From Invention to Application, Unveiling the Evolution and Future of Building MaterialsCement, an indispensable material in modern construction, traces its roots back to the early 19th century. In 1824, Joseph Aspdin, an Englishman, invented cement by mixing limestone and clay and burning them at high temperatures...

The Black Gold Empire: Unveiling the Secrets of the World's Largest Coal FieldsThe Appalachian Coal Field: The "Black Engine" of American IndustryThe Appalachian Coal Field's reserves are equally mind-boggling. According to the United States Geological Survey (USGS), this coal field holds over 316...

The Trust Crisis in Online Shopping: Who Moved the "Dear" Address?Online shopping has become an indispensable part of our lives. Whether it's daily necessities or electronic products, we are all used to "one-click ordering" online...