!/usr/bin/env python coding=utf-8 希望这个是你想要的 testdict = {'a':123,'b':{'c':3,'d':4,'e':{'f':9,'h':10}}} for each_item in testdict:print 'key: %s value: %s' % (each_item,testdict[each_item])print testdict['b']['c']print testdict['b']['e...