1. Click "Youth Learning" in the menu bar through WeChat official account "* * * Communist Youth League Center" or "China Youth Daily" to enter the learning page, select the number of sessions you want to attend, and you can see the questions and answers.

2. Through the client of China Youth Daily, click "Youth Learning" in the upper right corner of the homepage, enter the learning page, select the number of questions you want to participate in, and you can see the questions and answers.

3. Through the browser, enter the website of Youth University, enter the learning platform, select the number of questions you want to participate in, and you can see the questions and answers.

4, through the search engine, enter the keyword "youth research+number of questions", you can find some websites or articles to provide questions and answers.