Slowly walking in the dirt alleys, I found that more of the corners of the wooden buildings, the stone roads on the streets were washed away by the rain, the entire street is twisted and twisted according to the Chishui River, with the terrain high and low. Like many ancient towns, it is the traditional architectural style here, but the thousands of landforms naturally formed by Tucheng make these floors more historical. Blue bricks, silk tiles, horse head walls, stone roads, the number of shops hanging by the various households on the side of the door, the alleys of the alleys are called the sound of selling, making people seem to travel through time and space, back to the past.