The Nyu’er River is located in Jinzhou City, Liaoning Province, with a vast expanse of reed marshes by its side. When the sun sets in the west, its rays reflect on the reed marshes. The reeds are like clusters of light feathers. A breeze stirs and the reeds gently sway with the wind, the titmouse wanders freely among them, forming a delightful contrast, framing a vivid ecological picture with the reed flowers and the sunset.