์ฐ๊ฐ๊ตฌ๋ ๊ถ, ๊ฐ์ข๋ฅผ ํ ์ธ๊ฐ๋ก ๊ตฌ์ ํ ์ ์๊ณ ,
ํธ์งํ ์ถ์ฒจ์ ๋ฌผ์ ๊ธฐํ๋ ์์.
https://www.ebs.co.kr/customer/service/event/progressionofevent/1354589277262?big
์ฐ๊ฐ๊ตฌ๋ ๊ถ, ๊ฐ์ข๋ฅผ ํ ์ธ๊ฐ๋ก ๊ตฌ์ ํ ์ ์๊ณ ,
ํธ์งํ ์ถ์ฒจ์ ๋ฌผ์ ๊ธฐํ๋ ์์.
https://www.ebs.co.kr/customer/service/event/progressionofevent/1354589277262?big