China was praised as "one of the most successful countries worldwide in greening the desert" by United Nations Environment Programme Executive Director Erik Solheim.
联合国环境规划署执行主任埃里克·索尔海姆称赞中国是“世界上绿化沙漠最成功的国家之一”。
China was praised as "one of the most successful countries worldwide in greening the desert" by United Nations Environment Programme Executive Director Erik Solheim.
联合国环境规划署执行主任埃里克·索尔海姆称赞中国是“世界上绿化沙漠最成功的国家之一”。
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