Liu Changgui climbs the Tiantai Mountain in Luzhou City, Southwest China’s Sichuan Province. Liu in his sixties has been growing two hectares of traditional Chinese medicinal herbs on the previously barren mountain for 30 years. (Photo/CFP)
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Liu Changgui climbs the Tiantai Mountain in Luzhou City, Southwest China’s Sichuan Province. Liu in his sixties has been growing two hectares of traditional Chinese medicinal herbs on the previously barren mountain for 30 years. (Photo/CFP)
