可以注銷的。

注銷方法如下：

1.準備好自己的騰訊大王卡。

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2.然后了解到聯(lián)通的客服電話10010。

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3.再然后用騰訊大王卡撥打聯(lián)通的客服電話，接通據(jù)語音提示按0轉(zhuǎn)人工服務(wù)。

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4.然后會有客服接通電話，將你要注銷這張卡的需求告知客服。

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5.根據(jù)客服告知的步驟操作，這樣就可以將這張卡注銷掉了。

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