Traveling to the ancient town at night, there is no atmosphere of business during the day, everything is quiet and returned to the original point, the bustling crowd, the owner of the store, occasionally see the electric car with the light passing by, just to appreciate the charm of the ancient town. The dog barking in the deep alley, eating a late night snack in the small restaurant in the ancient town, drinking a little wine, all the troubles are outside the clouds. Don't have a smell