๋ชจ๋“ ๊ฒƒ์ด ๋ฌด๋กœ ๋Œ์•„๊ฐˆ์ˆ˜๋„ ์žˆ๋‹ค๋Š” ์ƒ๊ฐ๋งˆ์ € ๋“ค๊ธฐ์‹œ์ž‘ํ•จ