Just posted a photo @ Lorong 20 Geylang, 五华同乡会 https://t.co/mtHb2Z6DJv
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Central Region
[{'url': 'https://t.co/mtHb2Z6DJv', 'expanded_url': 'https://www.instagram.com/p/B-rucqQFJdizHsipkMvvr7ElntypM8DgwWZqRk0/?igshid=hex6s5jwymom', 'display_url': 'instagram.com/p/B-rucqQFJdiz…', 'indices': [47, 70]}]
ALJUNIED
just posted photo
posted photo lorong 20 geylang
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house. The post only mentions the location "lorong 20 geylang" which is a street in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.