Just posted a photo @ Bukit Batok Nature Park https://t.co/ZX9iemB443
West Region
[{'url': 'https://t.co/ZX9iemB443', 'expanded_url': 'https://www.instagram.com/p/CHoY1w-nRUf/?igshid=ztpfd9c92k5d', 'display_url': 'instagram.com/p/CHoY1w-nRUf/…', 'indices': [46, 69]}]
HILLVIEW
['posted', 'photo', 'bukit', 'batok', 'nature', 'park', 'https://t.co/zx9iemb443']
[]
just posted photo nature park
posted photo bukit batok nature park
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report for a public flat house."},
    ]

It seems that the post does not mention anything related to a maintenance report for a public flat house. The post only mentions a photo of Bukit Batok Nature Park, which is a location in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.