自动化消毒器，让您安心安全依靠扶梯

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2017-08-15 Digital Intelligence 2889 4 6

China · Automotive Design

2017-08-15 Digital Intelligence 2889 4 6

China · Automotive Design

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建议改成紫外线消毒

人工补充消毒液什么的很累而且消毒液对人不好吧

很实用，有好的销售市场，

这个好，每次站扶梯，都觉得那个老脏了不想靠，

杂七杂八

China · Automotive Design

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