week1 발표일지
week2 발표일지
week3 발표일지
week4 발표 일지
week5 발표일지
https://docs.google.com/presentation/d/1vMvb-ksN3k2frn6NhmYWrwdwLN_k6WCX8nT7YRT4tUs/edit#slide=id.p1
최종 발표