夜の散歩。カラン川沿いを歩いて、シンガポール川と交わるマリーナベイのHelix Bridgeまで。CNYで赤や金色にライトアップされた街並みはやっぱり綺麗だなぁ。 https://t.co/7BYre64nZg
The Helix Bridge
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BAYFRONT SUBZONE
helix
helix bridge cny
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the tweet "helix bridge cny" does not relate to a maintenance report feedback to public flat house. It is possible that the user is simply mentioning the location "helix bridge" or "cny" without any specific context or purpose. Without more information, it is difficult to provide a more detailed explanation.