๋‰ด๋น„ ์†Œ๋ž€์ด ๋„ˆ๋ฌด ๋ถ€์กฑํ•œ๋ฐ ํšจ์œจ ๊ณต๋ช…๋„ ๋ชปํ•ด์ฃผ๊ฒ ์–ด