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Taoyuan Grotto
The Taoyuan Grotto (Chinese: 桃源 洞, Pinyin: Táoyuándòng, Peach Garden Grotto) is a cave system in the urban district of Yong'an (永安), which belongs to the administrative area of the urban district of Sanming in the Chinese province of Fujian .
It has an extension of 10 kilometers. Inside the grotto, an alternating image of jagged rocks, dense forests, blue water and red cliffs emerges.
