マレーシアのフランカーさん

#SGAirshow2020 https://t.co/cWnoGIaqR5
<a href="http://twitter.com/download/android" rel="nofollow">Twitter for Android</a>
Changi Exhibition Centre
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CHANGI AIRPORT
#sgairshow    
sgairshow2020
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post "sgairshow2020" does not relate to a maintenance report feedback to a public flat house. The post does not mention any specific issues or concerns related to maintenance, such as broken facilities, inconveniences, or requests for fixing. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This is not related to public housing or maintenance reports."