示例: #!/usr/bin/env python #encoding: utf-8 import binascii fh = open(r\'C:\Temp\img\2012517165556.png\', \'rb\') a = fh.read() #print \'raw: \',`a`,type(a) hexstr = binascii.b2a_hex(a) print a print hexstr #示意结果为4d5a900003000000.... 相关文章: 2021-06-07 2021-12-02 2021-05-12 2021-05-28 2021-09-27 2021-11-27 2021-07-17 2021-08-14