(1) ±³Àç¸í : ¾Æ·¡ ÷ºÎÆÄÀÏ¿¡ »¡°£³×¸ð¹Ú½º¸¦ ÃĵР±³À縦 º°µµ±¸ÀÔÇÏ·Á¸é
¾î¶»°Ô ÇØ¾ß Çϳª¿ä? °ÀÇ´Â ÀÌ¹Ì ½´ÆÛÆнº·Î ¼ö°ÁßÀÔ´Ï´Ù.(2) °ü·Ã ÆäÀÌÁö Âʼö : (3) ¹®ÀÇ»çÇ×