由于是電子元件構成，沒有磨損，也沒有方法辦他的是否被用過，所以批發商可以象賣新的芯片一樣非常容易地銷售舊的芯片。
Owing to being that the electronic component is formed, and not wearing, and whether not to have the method does his having be used, and so wholesaler can sell very easily old the chip like being sold the new chip.
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