It is a Chinese custom which the adult will put money (cash!) into this red packets and give them out to children during Chinese New Year. 

In this technology era where we could send… https://t.co/MLBcMSztvl
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['money', 'cash', 'child', 'money', 'cash', 'money', 'cash', 'child', 'technology', 'money', 'cash', 'money', 'cash', 'child', 'cash', 'money']
chinese custom which adult will money cash into this give them during chinese year this technology where could send
chinese custom adult put money cash red packets give children chinese new year technology era could send
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about Chinese customs during Chinese New Year, specifically the tradition of giving red packets of money to children. It does not mention any infrastructure or facilities related to public housing, nor does it contain any complaints or requests for maintenance. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.