304 ๋ฐ”๋‹ฅ์— ๋–จ๊ถœ๋”๋‹ˆ ๋”๋ธ”ํด๋ฆญ ํ˜„์ƒ ํ•ด๊ฒฐ๋œ ๊ฑฐ ๊ฐ™์€๋ฐย ์ด๊ฑฐ ๋ญ์ž„?