然而，这周在Science杂志上发表的一篇论文表明，这种现象并不是事实，因为仍然存在着原创性的观点,并且我们的希望也在复苏。
There are still original ideas around. And there is also a revival of hope.
直至今日这种现象仍然普遍存在。
安防市场运作方式也不十分完善，商业犯罪现象仍然存在。
Security operation of the market means not quite perfect, commercial crime still exists.
安防市场运作方式也不十分完善，商业犯罪现象仍然存在。
Security operation of the market means not quite perfect, commercial crime still exists.
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