/ˈfɒləʊ ʌp ˈsɜːveɪ/ – Phrase
Definition: việc giám sát những người được phóng thích khỏi nơi giam giữ.
A more thorough explanation: A follow-up survey is a subsequent questionnaire or data collection instrument conducted after an initial survey or study to gather additional information, track changes over time, or assess the impact of previous findings or interventions.
Example: After the completion of the training program, all participants will be asked to fill out a follow-up survey to provide feedback on their experience.