45M views · 195K reactions | Zhengzhou in Central China's Henan is known as the center of China’s railway and high-speed rail systems. Watch this rare scene of three high-speed trains passing each other! #train #infrastructure | Sci Hub China | Facebook

The Huajiang Grand Canyon Bridge in Guizhou opens to traffic today. As a bridge that soars 625 meters above the river below and with a 1,420-meter main span, it ranks first in both vertical clearance and span for mountainous suspension bridges. Extreme-sports zones are planned on both sides of the canyon, which features tiered waterfalls that surge in the rainy season, often arcing with rainbows. The area also provides a cliff-edge café with floor-to-ceiling glass for cloud-sea views and social-

46K views · 3.6K reactions | #GlamorChina Consisting of eighteen different ramps going in eight different directions, this five-layer #interchange in Guiyang, Guizhou looks like a complicated maze. #infrastructure | Sci Hub China | Facebook