Explore another dimension of China's "8D magic city" Chongqing! Often called an "8D city" because of its extreme terrain, multilayered roads, overlapping bridges, and buildings where different floors connect to different streets, southwest China's Chongqing is full of mind-bending surprises. Follow #Xinhua live as we take a thrilling journey on the city's cliff-side skywalk. The city will reveal itself to you like never before. | China Xinhua News