Challenge Cup Extracurricular Scientific and Technological Works Competition: Can social science competitions only be selected from reference bodies? Have you worked out the reference questions for this year? What is it? It's totally unnecessary. It is just a reference topic, and it is a big topic, which basically covers all aspects of society.

You must localize and refine your project so that you can do it better!

If you want the latest, you can ask the Beijing Municipal Committee of the Communist Youth League and the Youth League Committee of your school.

I only have the previous years. If you want to learn, send me a message!