๋”๋ธ”ํƒ‘์— rsi ์ถ”์„ธ์„ ์ดํƒˆ๋กœ ํ•ด์„ํ•˜๊ณ  rsi 20๋ถ€๊ทผ์—์„œ ๋งค๋„์ฒญ์‚ฐํ•˜๋Š”,,?