var dio = require('./dio.js')
/**
* https://segmentfault.com/a/1190000008962568
* a little trouble needs to be fixed
**/
console.log(dio);
var digit = 134692035678;
var zh_digit = dio.toZhDigit(digit);
console.log(zh_digit)
var digit = dio.zhDigitToArabic(zh_digit);
console.log(digit)