๋‹จํ’์ด ๋ฌผ๋“  ์‚ฐ์ž๋ฝ๊ณผ ๊ฐ€์™€๊ตฌ์น˜ํ˜ธ ๋„ˆ๋จธ์˜ ํ›„์ง€์‚ฐ ์ „๋ง