世界人口的不可扭转的趋势是会急剧下降世界根本不需要那么多的粮食

来源: rmny 于 2025-09-16 07:52:37 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.