China Temporarily Blocks Almost All Foreigners https://t.co/6bLrWqoWfl
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North-East Region
[{'url': 'https://t.co/6bLrWqoWfl', 'expanded_url': 'http://dlvr.it/RSfJ34', 'display_url': 'dlvr.it/RSfJ34', 'indices': [47, 70]}]
SERANGOON GARDEN
['china', 'temporarily', 'block', 'almost', 'foreigner', 'https://t.co/6blrwqowfl']
['foreigner', 'foreigner']
china temporarily almost
china temporarily blocks almost foreigners
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for a public flat house. The post mentions China temporarily blocking almost foreigners, which is not a maintenance issue or feedback related to public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.