Trend on Instagram: "The post showcases a video of cement mixer trucks spiralling up a vast concrete ramp at a Chinese construction site, enabling continuous pouring for massive structures like dams, highlighting efficient engineering. This technique reflects real Chinese infrastructure innovations, as seen in documented projects from 2024–2025, though some replies dismiss it as AI-generated due to its hypnotic visuals. Posted by a Rwandan poultry farmer and veterinarian, the caption's "Chenise