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 |  | POP may collect respondents/participants’ personal information according to the design and need of individual research project, while all provision of information shall be on a voluntary basis. | 
  
  
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 |  | All personal information collected in an individual research project would be used for the analysis or follow-up of such individual research project only. | 
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 |  | Unless specified otherwise, all personal information collected in an individual research project will be destroyed in 6 months after the completion of such individual research project. | 
  
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