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How to write a notice of illegal construction for others to move?

It varies from place to place, but it is necessary to specify element information.

Hello, the owner of room XXX, the number of the notice of illegal construction. XX is ruined! Your household illegally built a house on the top floor without the permission of the planning department, and the District Housing and Construction Bureau, the District Demolition Office and the property management company repeatedly persuaded it to be invalid. Notice of Demolition of Illegal Buildings is hereby issued, ordering you to dismantle XXXX Property Service Center within one week.

Elements should include illegal acts, facts, evidence, violated laws, basis of punishment, types of punishment, time to perform obligations, etc.