Photo shows the picturesque Tsarang Valley in Changrung Township of Jiangyuan County, Ngapa Tibetan-Qiang Autonomous Prefecture of southwest China’s Sichuan Province. With an average elevation of 3,600 meters, the Jiangyuan County boasts vast expanses of grassland and forest as well as rich mineral resources, covering an area of 8,440 square kilometers. There are a broad variety of wild animals, such as sika deer, red deer, lynx, Tibetan fox, and otter. It is also abundant in traditional Chinese herbal medicines, ranging from fritillaria, rhizoma nardostachyos, rheum officinale, large-leaved gentian, notopterygium root, costustoot, to cordyceps sinensis. [Photo/Xinhua]

Photo shows the picturesque Tsarang Valley in Changrung Township of Jiangyuan County, Ngapa Tibetan-Qiang Autonomous Prefecture of southwest China’s Sichuan Province. With an average elevation of 3,600 meters, the Jiangyuan County boasts vast expanses of grassland and forest as well as rich mineral resources, covering an area of 8,440 square kilometers. There are a broad variety of wild animals, such as sika deer, red deer, lynx, Tibetan fox, and otter. It is also abundant in traditional Chinese herbal medicines, ranging from fritillaria, rhizoma nardostachyos, rheum officinale, large-leaved gentian, notopterygium root, costustoot, to cordyceps sinensis. [Photo/Xinhua]

Photo shows the picturesque Tsarang Valley in Changrung Township of Jiangyuan County, Ngapa Tibetan-Qiang Autonomous Prefecture of southwest China’s Sichuan Province. With an average elevation of 3,600 meters, the Jiangyuan County boasts vast expanses of grassland and forest as well as rich mineral resources, covering an area of 8,440 square kilometers. There are a broad variety of wild animals, such as sika deer, red deer, lynx, Tibetan fox, and otter. It is also abundant in traditional Chinese herbal medicines, ranging from fritillaria, rhizoma nardostachyos, rheum officinale, large-leaved gentian, notopterygium root, costustoot, to cordyceps sinensis. [Photo/Xinhua]

Photo shows the picturesque Tsarang Valley in Changrung Township of Jiangyuan County, Ngapa Tibetan-Qiang Autonomous Prefecture of southwest China’s Sichuan Province. With an average elevation of 3,600 meters, the Jiangyuan County boasts vast expanses of grassland and forest as well as rich mineral resources, covering an area of 8,440 square kilometers. There are a broad variety of wild animals, such as sika deer, red deer, lynx, Tibetan fox, and otter. It is also abundant in traditional Chinese herbal medicines, ranging from fritillaria, rhizoma nardostachyos, rheum officinale, large-leaved gentian, notopterygium root, costustoot, to cordyceps sinensis. [Photo/Xinhua]

Photo shows the picturesque Tsarang Valley in Changrung Township of Jiangyuan County, Ngapa Tibetan-Qiang Autonomous Prefecture of southwest China’s Sichuan Province. With an average elevation of 3,600 meters, the Jiangyuan County boasts vast expanses of grassland and forest as well as rich mineral resources, covering an area of 8,440 square kilometers. There are a broad variety of wild animals, such as sika deer, red deer, lynx, Tibetan fox, and otter. It is also abundant in traditional Chinese herbal medicines, ranging from fritillaria, rhizoma nardostachyos, rheum officinale, large-leaved gentian, notopterygium root, costustoot, to cordyceps sinensis. [Photo/Xinhua]

Photo shows the picturesque Tsarang Valley in Changrung Township of Jiangyuan County, Ngapa Tibetan-Qiang Autonomous Prefecture of southwest China’s Sichuan Province. With an average elevation of 3,600 meters, the Jiangyuan County boasts vast expanses of grassland and forest as well as rich mineral resources, covering an area of 8,440 square kilometers. There are a broad variety of wild animals, such as sika deer, red deer, lynx, Tibetan fox, and otter. It is also abundant in traditional Chinese herbal medicines, ranging from fritillaria, rhizoma nardostachyos, rheum officinale, large-leaved gentian, notopterygium root, costustoot, to cordyceps sinensis. [Photo/Xinhua]