Mount Huang, also known as Huangshan, is a mountain range in southern Anhui province in eastern China. The area is well known for its scenery, sunsets, peculiarly-shaped granite peaks, Huangshan Pine trees, and views of the clouds from above. Mount Huang is a frequent subject of traditional Chinese paintings and literature, as well as modern photography. Today, it is a UNESCO World Heritage Site and one of China's major tourist destinations. Xīdì, is a village in southern Anhui province (Yixian County), in China, which was declared a part of the “Ancient Villages in Southern Anhui” World Heritage Site by UNESCO in 2000, along with the village of Hongcun. It was first built during the reign of emperor Huangyou during the Song Dynasty (960-1279 AD) and was originally called Xichuan (West River), because of the water courses which flow through the village. The street pattern of Xidi is dominated by a main road which runs in east-west direction and is flanked by two parallel streets. These major streets are joint by many narrow alley ways. Small open spaces are confined to areas immediately in front of the main public buildings, such as the Hall of Respect, the Hall of Reminiscence, and the Memorial Archway of the Governor. Today, major attractions are 124 well preserved wooden residences from the Ming and Qing dynasties with beautiful carvings. Many of the residences are open to the public. Hongcun is a village in Yixian county, Anhui province (Yixian County), located near the southwest slope of Mount Huangshan, in China. The village is arranged in the shape of an ox: A nearby hill (Leigang Hill) is interpreted as the head, and two trees standing on it mark the horns. Four bridges across the Jiyin stream can be seen as the legs and the houses of the village form the body. Inside the "body", the Jiyin stream can be seen as the intestines and the lakes — such as the "South Lake" (Nanhu) — as the stomachs. The architecture and carvings of the approximately 150 residences dating back to the Ming and Qing dynasties are said to be among the best of their kind in China. One of the biggest of the residences open to visitors, Chenzhi Hall, also contains a small residence museum. Together with Xidi it was made a UNESCO World Heritage Site in 2000. Hongcun was a location where the film Crouching Tiger, Hidden Dragon was shot. Since then, tourism has dramatically increased. Huangmeixi, which originated in the environs of Anqing in southwestern Anhui, is a form of traditional Chinese opera popular across China. Huiju, a form of traditional opera originating in the Huizhou-speaking areas of southern Anhui, is one of the major precursors of Beijing Opera; in the 1950s Huiju (which had disappeared) was revived. Luju is a type of traditional opera found across central Anhui, from east to west. Anhui cuisine is one of the eight great traditions of Chinese cuisine. Combining elements of cooking from northern Anhui, south-central Anhui, and the Huizhou-speaking areas of southern Anhui, Anhui cuisine is known for its use of wild game and herbs, both land and sea, and comparatively unelaborated methods of preparation. Qiandao Lake is a man-made lake located in Chun'an County, Zhejiang, China, formed since the completion of the Xinanjiang hydroelectric station. There are 1,078 large islands in the lake and a few thousand smaller ones. Qiandao Lake is known for its clear, and sometimes, drinkable water, such as that used to produce the renowned Nongfu Spring brand of mineral water. It is also home to lush forestation (over 90%), and exotic islands, its more popular attractions include the Bird Island, the Snake Island, the Lock Island (featuring supposedly the world's biggest lock), the Island to Remind You of Your Childhood.