我有一个列表列表中套字典

我有一个列表列表中套字典 ，我怎样判断字典下另一个字典的键值是否存在

判断organization下的name 是否 存在不存在打印空 存在直接打印

csa=[{
        "_id": "60d14115519f7346ebc008e5",
        "name": "《“一带一路”上的智者》（上集）",
        "cover_url": "https://vod.cncvpro.ce/default/3F70E6BE12824BBFB1E4DCB402ECD77D-6-2.jpg",
        "image_path": 'null',
        "description": "简介：一带一路上。摄制组历时3个多月，行程27万公1个国家的86位学者，讲述了14位学者投身“一带一路”研究并取得重要成果的故事。",
        "organization": {
            "id": "60dbf2e7d5dc9216056d6c6a",
            "name": "看究竟",
            "logo": "1/149/a28aab054505b0653d.png"
        },
        "creator": {
            "id": "60d140b5519f7346ebbfd5ba"
        },
        "video_info": {
            "width": 0,
            "height": 0,
            "duration": 2400
        },
        "status": 3,
        "old_id": 14263,
        "old_status": "ready",
        "platforms": "alivod",
        "_created": "2019-05-13T12:41:11.000Z",
        "_updated": "2019-06-18T15:57:23.000Z",
        "channel_id_list": [
            "60d140b8519f7346ebbfd84c"
        ],
        "channels": [
            {
                "id": "60d140b8519f7346ebbfd84c",
                "name": "CNC原创"
            }
        ],
        "alvoid_status": 5,
        "file_size_in_byte": 758927410,
        "video_id": "0236d1d6f1374f01bdc2ce8355d925bd",
        "video_path": "http://outin-b0d9a2e9906100163ecs.com/customerTrans/906b40217ba700cc7653c71e/37ed74a6-16ac6-0006-f349-271-b1805.mp4"
    },
    {
        "_id": "60d14115519f7346ebc008e6",
        "name": "《一带一路”中集）",
        "cover_url": "https://vod.cncv1E48A0839F2E2F2D7333C5-6-2.jpg",
        "image_path": 'null',
        "description": "简介：一路上”的智者正式推出。纪录片共3集，每集40分钟。摄制组历时3个多月，行程27万公里，跨越全球五大洲，采访了31个国家的86位学者，讲述了14位学者投身“一带一路”研究并取得重要成果的故事。",
        "organization": {
            "id": "60dbf2e7d5dc9216056d6c6a",
            "name": "看究竟",
            "logo": "1/149/a28aabb5054505b06389d8391c1fa53d.png"
        },
        "creator": {
            "id": "60d140b5519f7346ebbfd5ba"
        },
        "video_info": {
            "width": 0,
            "height": 0,
            "duration": 2400
        },
        "status": 3,
        "old_id": 14264,
        "old_status": "ready",
        "platforms": "alivod",
        "_created": "2019-05-13T12:43:34.000Z",
        "_updated": "2019-11-03T19:25:02.000Z",
        "channel_id_list": [
            "60d140b8519f7346ebbfd84c"
        ],
        "channels": [
            {
                "id": "60d140b8519f7346ebbfd84c",
                "name": "CNC原创"
            }
        ],
        "alvoid_status": 5,
        "disk_space_in_byte": 'NumberLong(3054593579)',
        "file_size_in_byte": 819622181,
        "video_id": "0220a29f69ef482a89914c6f72eaec1c",
        "video_path": "http://outin-b0d9rans/906b40217ba700cc7653c49e704fe71e/2be98d9c-16aaf81c521-0006-f349-271-b1805.mp4"
    },
{
        "_id": "60d14115519f7346ebc008e5",
        "name": "《“一带一路”上的智者》（上集）",
        "cover_url": "https://vod.cncvpro.ce/default/3F70E6BE12824BBFB1E4DCB402ECD77D-6-2.jpg",
        "image_path": 'null',
        "description": "简介：一带一路上。摄制组历时3个多月，行程27万公1个国家的86位学者，讲述了14位学者投身“一带一路”研究并取得重要成果的故事。",
        "organization": {
            "id": "60dbf2e7d5dc9216056d6c6a",
            "name": "看竟",
            "logo": "1/149/a28aab054505b0653d.png"
        },
        "creator": {
            "id": "60d140b5519f7346ebbfd5ba"
        },
        "video_info": {
            "width": 0,
            "height": 0,
            "duration": 2400
        },
        "status": 3,
        "old_id": 14263,
        "old_status": "ready",
        "platforms": "alivod",
        "_created": "2019-05-13T12:41:11.000Z",
        "_updated": "2019-06-18T15:57:23.000Z",
        "channel_id_list": [
            "60d140b8519f7346ebbfd84c"
        ],
        "channels": [
            {
                "id": "60d140b8519f7346ebbfd84c",
                "name": "CNC原创"
            }
        ],
        "alvoid_status": 5,
        "file_size_in_byte": 758927410,
        "video_id": "0236d1d6f1374f01bdc2ce8355d925bd",
        "video_path": "http://outin-b0d9a2e9906100163ecs.com/customerTrans/906b40217ba700cc7653c71e/37ed74a6-16ac6-0006-f349-271-b1805.mp4"
    },
{
        "_id": "60d14115519f7346ebc008e5",
        "name": "《“一带一路”上的智者》（上集）",
        "cover_url": "https://vod.cncvpro.ce/default/3F70E6BE12824BBFB1E4DCB402ECD77D-6-2.jpg",
        "image_path": 'null',
        "description": "简介：一带一路上。摄制组历时3个多月，行程27万公1个国家的86位学者，讲述了14位学者投身“一带一路”研究并取得重要成果的故事。",
        "organization": {
            "id": "60dbf2e7d5dc9216056d6c6a",
            "logo": "1/149/a28aab054505b0653d.png"
        },
        "creator": {
            "id": "60d140b5519f7346ebbfd5ba"
        },
        "video_info": {
            "width": 0,
            "height": 0,
            "duration": 2400
        },
        "status": 3,
        "old_id": 14263,
        "old_status": "ready",
        "platforms": "alivod",
        "_created": "2019-05-13T12:41:11.000Z",
        "_updated": "2019-06-18T15:57:23.000Z",
        "channel_id_list": [
            "60d140b8519f7346ebbfd84c"
        ],
        "channels": [
            {
                "id": "60d140b8519f7346ebbfd84c",
                "name": "CNC原创"
            }
        ],
        "alvoid_status": 5,
        "file_size_in_byte": 758927410,
        "video_id": "0236d1d6f1374f01bdc2ce8355d925bd",
        "video_path": "http://outin-b0d9a2e9906100163ecs.com/customerTrans/906b40217ba700cc7653c71e/37ed74a6-16ac6-0006-f349-271-b1805.mp4"
    }


]

for i in csa:
    if data := i.get('organization', ''):
        print(data.get('name', ''))

如有帮助请采纳

for dic in csa:
    if 'organization' in dic:
        if 'name' in dic['organization']:
            print(dic['organization']['name'])
        else:
            print('')