可以使用“for”和“in”循环来遍历字典对象。参考以下示例：

>>> site_stats = {'site': 'yiibai.com', 'traffic': 10000, "type": "organic"}
>>> for k, v in site_stats.items():
    print("The key is: %s" % k)
    print("The value is: %s" % v)
    print("++++++++++++++++++++++++")

运行结果如下：

The key is: type
The value is: organic
++++++++++++++++++++++++
The key is: site
The value is: yiibai.com
++++++++++++++++++++++++
The key is: traffic
The value is: 10000
++++++++++++++++++++++++