Introduction to Aizhai Bridge: Aizhai Bridge is the largest suspension bridge across a canyon in the world. Walking on the bridge will give you an unprecedented feeling, like a bird flying high in the sky, side by side with the surrounding mountains, overlooking the Dehang Grand Canyon, Aizhai Miao Town and the wonders of the winding mountain road below, and the world will open up. My heart is flying over the sea of bright yellow rapeseed flowers everywhere in the canyon, and I feel the endless joy.