怎么实现类似支付宝判断银行卡的功能，根据卡号判断是哪个银行的
走同样的路，发现不同的人生
You can refer to these two blogs: http://www.jianshu.com/p/47ba...http://blog.csdn.net/menghnhh...
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
You can refer to these two blogs:
http://www.jianshu.com/p/47ba...
http://blog.csdn.net/menghnhh...