有些用户在添加微信群的时候总是需要实名认证才能加群，其实微信绑定银行卡就是微信的实名认证。下面我们一起来看看微信是如何实名认证的。
具体的步骤如下:
1、进入微信，“我”的界面并找到钱包，点击进入下一个页面。
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2、找到银行卡，点击进入添加银行卡页面。
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3、之后点击“添加银行卡”，输入银行卡号。
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4、下一步，填写银行卡信息，再点击进入下一步。
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5、进入输入短信验证码，点击进入下一步，就完成了。
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特别提示
绑定的银行卡应该是能实行扣费的卡，还有银行的预留号码最好要一致。