微信绑定银行卡可以进到微信里面的钱包，找到银行卡选项进行添加绑定即可。
1、首先，打开手机，找到手机上面的微信点击进入。
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2、进入到微信界面，选择下方的我的选项，再选择上方的支付选项进入。
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3、进入到支付的界面，选择下方的钱包选项。
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4、在钱包的界面，就可以看见有银行卡选项，选择进入。
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5、进入到银行卡界面，选择添加银行卡。
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6、填写持卡人，还有卡号，选择下一步。
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7、再填写银行卡信息，选择预留的银行手机号码，然后下一步。
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8、最后会有验证码过来，输入正确的验证码以后就会显示绑卡成功了。
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注意事项：
1、一张银行卡（含信用卡）最多可绑定3个微信号。
2、一个微信号最多可绑定10张银行卡（含信用卡）。