I'm at Dingxin 鼎鑫 in Singapore https://t.co/M0wuoi68jY https://t.co/xdGqZo925M
Central Region
[{'url': 'https://t.co/M0wuoi68jY', 'expanded_url': 'https://www.swarmapp.com/c/eQciOg5UoMP', 'display_url': 'swarmapp.com/c/eQciOg5UoMP', 'indices': [31, 54]}]
GEYLANG BAHRU
dingxin singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The given Twitter post does not seem to relate to a maintenance report feedback to public flat house in Singapore. The term "dingxin singapore" does not contain any keywords related to maintenance, facilities, or public housing. Therefore, the post does not match any of the categories in the question.