Arrow Electronics is a global provider of products, services and solutions to industrial and commercial users of electronic components and enterprise computing solutions.
北京红一迅成科技有限公司是一家专注于电子产品方案设计与高科技电子元件分销的企业；
People who saw the sign could text in their favourite locations and they would be displayed on the electronic signpost and the arrow would turn into the direction of the location.
看到指向标的人们发短信输入他们最喜欢的地方，它们就会被显示在电子指向标中，箭头就指向那个位置的方向。
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