I'm at Bee Cheng Hiang in Singapore, 싱가포르 https://t.co/CgoU1XSfUB
East Region
[{'url': 'https://t.co/CgoU1XSfUB', 'expanded_url': 'https://www.swarmapp.com/c/ghMUdEHItfs', 'display_url': 'swarmapp.com/c/ghMUdEHItfs', 'indices': [42, 65]}]
CHANGI AIRPORT
cheng
bee cheng hiang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the tweet "bee cheng hiang singapore" does not relate to a maintenance report feedback to a public flat house. The term "bee cheng hiang" is a type of Singaporean dish, and does not mention any issues related to public housing or maintenance. Therefore, the answer is that the post does not relate to a maintenance report feedback to a public flat house.