Get bank name by bank card no.
根据银行卡卡号获取银行名称
npm i @ionepub/node-bank --save
var Bank = require('@ionepub/node-bank');
var bank_card_no = '6222600260001072444'; // 银行卡卡号,可以是不完整的,如622260
var bank_name = Bank.get(bank_card_no);
console.log(bank_name); // 交通银行
var Bank = require('@ionepub/node-bank');
var bank_list = Bank.list();
console.log(bank_list);