You can go to the survey circle, create a questionnaire and enter one question after another. Then, find the website of the questionnaire through "publishing survey", try to answer, and publish the website if possible. If the school has a website, you can also discuss with the person in charge of the website whether you can hang it on the website and let the students help you answer it. Once the questionnaire is published successfully, you can check how many people have answered the questions and their answers at any time through the "Statistical Analysis" page in the background of the website. You can also save their answers in your own computer through excel files, and then put them into professional spss software for analysis and processing. The whole process will be much more accurate than the traditional paper questionnaire, and manual collection will save time and effort. You can try. Ha _