Summarize the characteristics of oil-paper umbrella in mountain city with concise language

The oil-paper umbrella in Shancheng is exquisite in workmanship, elegant and meticulous, which is different from umbrellas in other places because of its unique rare temperament. In a beautiful mountain city that seems to be endowed with life, a feeling of charm and grace arises spontaneously when holding up an oil-paper umbrella. In the shadow of the canopy, you will always feel vaguely that the oil-paper umbrella in this mountain city always seems to have something beyond the dense and exquisite craftsmanship. However, what else? Graceful as a cover, raindrops droop under one umbrella after another, but no one can tell them apart.