1. After entering the applet, you can choose to register an account or use WeChat to authorize login.

2. After successfully logging in, you can see the list of questionnaires that have been created and the "Create New Questionnaire" button.

3. Click the New Questionnaire button to enter the questionnaire editing page, where you can set the questionnaire title, description, questions and options.

4. You can choose single choice, multiple choice and text for each question type. You can manually add or import options, and you can also insert pictures and videos.

5. After editing the questionnaire, you can share it and link it to WeChat, QQ, Weibo, email and other platforms, or share it through QR code.