1.µ¿»ýÀÌ °¡Á®¿Â °í±â2.±×ºÐÀÌ º¸³»ÁֽŠÇÞÄá°ú »¡°£°¨ÀÚ3.±×³à°¡ ÁØ °ïµå·¹³ª¹°4.±×ºÐÀÌ...¸¶´ÃÂÐ Àå¾ÆÂî¶û ¸ÓÀ§ÁÙ±âÀå¾ÆÂî