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科普中国 on MSN
1 个月
花那么多钱保护野生动物,真的不是浪费钱吗?
保护野生动物,可以让地球拥有更高的物种多样性,维持更稳定的生态环境。但也有不少人认为,与其耗费大量资金拯救遥远的野生动物,不如把钱用在其他地方——保护动物,真的不是浪费钱吗? 保护野生动物看起来是一件需要出钱出力但收效并不明显的事情 ...
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