A man-made multi-strata, multi-species ecosphere has taken shape recently in southwestern China's Yunnan Province. The project was started in 1978 under the leadership of the ecologist Feng Yaozong...
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A man-made multi-strata, multi-species ecosphere has taken shape recently in southwestern China's Yunnan Province. The project was started in 1978 under the leadership of the ecologist Feng Yaozong...