YIXIAN COUNTY, Oct. 20 (Xinhua) -- Mountain villages in Yixian County of Huangshan City, east China's Anhui Province, were enveloped in swirling sea of clouds days ago after autumn rains. The mist drifted through dense bamboo forests, weaving between rows of traditional Hui-style houses - creating a scene like a flowing cloud waterfall straight out of a poetic painting.
