从字典中删除重复项

您可以遍历字典中的每个项目（键值对），然后将它们添加到结果字典中（如果值不在结果字典中）。

input_raw = {112762853378:    {'dst': ['10.121.4.136'],     'src': ['1.2.3.4'],     'alias': ['www.example.com']   }, 112762853385:    {'dst': ['10.121.4.136'],     'src': ['1.2.3.4'],     'alias': ['www.example.com']   }, 112760496444:    {'dst': ['10.121.4.136'],     'src': ['1.2.3.4']   }, 112760496502:    {'dst': ['10.122.195.34'],     'src': ['4.3.2.1']   }}result = {}for key,value in input_raw.items():    if value not in result.values():        result[key] = valueprint result