ÌåÓý²¥±¨2ÔÂ9ÈÕÐû °ÝÈÊÔÚ±¾Âֵ¼×5-1´óʤ»ô·Òº£Ä·£¬µÏÑÇ˹±¾³¡¶ÀÔì5Çò¿°³Æ×î´óԪѫ¡£

3Çò

2Ôìµã

1

µÏÑÇ˹ҲÔÚÈüºóͨ¹ýÉçýɹ³ö×Ô¼ºµÄ½ÇÖðÕÕ£¬²¢ÅäÎÄ£º¡°Ä§Á¦Ö®Ò¹£¡¡±¶øËûµÄ¸çÂ×±ÈÑǹú¼Ò¶ÓÓÑJÂÞÒ²ÏÖÉí̸ÂÛÇø¿äÔÞ£º¡°Õ÷Ï󼶣¡¡±