1. purpose and background of the survey: in the cover letter, briefly introduce the purpose and background of the survey, explain why the land transfer survey is needed, and explain the importance of the survey to relevant policy formulation and rural development.
2. Survey object and scope: explain the content and scope of the survey, so that the respondents can clearly understand the specific content and scope of the survey.
3. Confidentiality and privacy protection: In the cover letter, emphasize the confidentiality and privacy protection measures of the survey to increase the trust and participation of the respondents.
4. Survey process and schedule: briefly explain the survey process and schedule, such as the start and end time of the survey, what the respondents need to do, such as the time, place and method of filling out the questionnaire, so that the respondents can make corresponding preparations.
5. Contact information and consultation channels: provide the contact information and consultation channels of the investigation team in the cover letter so that the interviewee can contact and consult with the investigation team when necessary.
6. Thank and encourage participation: At the end of the cover letter, thank the respondents who participated in the survey and encourage them to actively participate and provide true and accurate information to ensure the effectiveness and reliability of the survey.