์•„ํŒŒ์„œ ๊ฒŒ์ž„์ด ์•ˆ๋œ๋‹ค ์ •ํ˜•์™ธ๊ณผ ๊ฐ€๋ด์•ผ ํ•˜๋‚˜ ?