I don't think it is necessary to include your daily work. You can do this: "independent and efficient, confident, serving your classmates, passionate!" "

If you have to include those contents, you don't need to elaborate: "clean the campus, ensure safety, be independent and efficient, and be confident!" " Cleaning the campus means checking the hygiene of the canteen or dormitory, and ensuring safety includes checking the quality and location order of supermarket items!