When Shanghai-based designer Guo Qingshan posted a vacation photo on Valentine’s Day and captioned it “Puppy Mountain,” it became a sensation in China and even created a tourist destination. Guo had gone on a hike while visiting his hometown of Yichang in central China’s Hubei province in late January.

When Shanghai-based designer Guo Qingshan posted a vacation photo on Valentine’s Day and captioned it “Puppy Mountain,” it became a sensation in China and even created a tourist destination. Guo had gone on a hike while visiting his hometown of Yichang in central China’s Hubei province in late January.

While tech giants like Apple and Samsung spend billions developing cutting-edge smartphones, a 17-year-old from central China has done something extraordinary. He built his own foldable phone from scratch.

Guo had gone on a hike while visiting his hometown of Yichang in central China’s Hubei province in late January. When reviewing the photos, he saw something he hadn’t noticed before ...

Puppy Mountain along the Yangtze River in Yichang, China, gained popularity through a viral social media post by designer Guo Qingshan. The mountain's