Photo taken on March 31, 2013 shows the scenery of Zhenyuan County in southwest China's Guizhou Province. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

Photo taken on March 31, 2013 shows houses in Zhenyuan County in southwest China's Guizhou Province. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

A boatman rows a tourism boat in Zhenyuan County in southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

Houses are decorated by red lanterns in Zhenyuan County in southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

Photo taken on March 31, 2013 shows houses in Zhenyuan County in southwest China's Guizhou Province. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

An tourism boat move on the Wuyang River in Zhenyuan County, southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

Houses are decorated by red lanterns in Zhenyuan County in southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

A girl carring a basin walks out a house in Zhenyuan County, southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

An arch bridge is pictured in Zhenyuan County, southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

Photo taken on March 31, 2013 shows the scenery of Zhenyuan County in southwest China's Guizhou Province. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

Photo taken on March 31, 2013 shows the scenery of Zhenyuan County in southwest China's Guizhou Province. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

This bird eye view shows the Zhenyuan County in southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

An arch bridge is pictured in Zhenyuan County, southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]

Boats are floated along the riverside in Zhenyuan County, southwest China's Guizhou Province, March 31, 2013. The county could date back 2,280 years with the Wuyang River running through it. As many ancient style architectures were built along the river, the ancient town was dubbed as "Oriental Venice" by tourists. [Xinhua/Hu Yan]