°´¼üÅÌÉÏ·½Ïò¼ü ¡û »ò ¡ú ¿É¿ìËÙÉÏÏ·ҳ£¬°´¼üÅÌÉ쵀 Enter ¼ü¿É»Øµ½±¾ÊéĿ¼ҳ£¬°´¼üÅÌÉÏ·½Ïò¼ü ¡ü ¿É»Øµ½±¾Ò³¶¥²¿£¡
¡ª¡ª¡ª¡ªÎ´ÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡
Õâʱ£¬²»½öÊÇÈËȺ£¬¾ÍÁ¬ºÚÁúҲֹͣÁË´ò¶·£¬ÆëÆëˢˢµÄ³¯Ò»½ÇµÄÄ«Óó¿´È¥¡£
ÑîÀ¤°µ½Ð²»ºÃ£¬ÓÚÊÇÐÄÏÂÒ»ºá£¬¼À³öÁËËéÔªËó½«Ä«ÓóµÄ¸ù¾¥Õ¶¶Ï£¬Ö»ÌýàÛµÄÒ»Éù£¬Ä«ÓóÓ¦Éù¶øµ¹¡£
¡°²»ºÃ£¬ÊÇÓÐÈËÏëÇÀɽ±¦£¡¡±ÁúºÆÌì×îÏÈ·¢ÏÖÁËÎÊÌ⣬¶Ùʱ½ÐµÀ¡£
ÑîÀ¤ºÙºÙһЦ£¬µÀ£º¡°»¹ÊÇÄã¼Ò»ï´ÏÃ÷£¬²»¹ýÒ»Çж¼ÍíÁË£¡¡±Ëµ°Õ£¬ÑîÀ¤ÊÖÒ»»Ó£¬ÒâÄîÒ»¶¯£¬ÄÇô¤»þ´óµÄÄ«Óó¶Ùʱ½øÈëÁËÑîÀ¤µÄǬÀ¤½äÖС£
¡°ÊÇÑîÀ¤£¬¿Ï¶¨ÊÇÑîÀ¤£¡¡±Ð»Áé¶ùÒ²²ì¾õµ½ÁËʲô£¬º°µÀ¡£
Ä«ÓóÒ»Ïûʧ£¬ºÚÁúÊÇÖ±½Ó·¢ìÁË£¬Õâ¿ÉÊÇËü²»ÖªµÀÊغòÁ˶àÉÙ¸öËêÔµÄɽ±¦°¡£¬Õâɽ±¦¶ÔËüÀ´Ëµ£¬¾ÍÏñËü×Ô¼ºµÄº¢×ÓÒ»°ã£¬¿´×Åɽ±¦´ÓһСµã£¬È»ºó¾¹ý³É°ÙÉÏǧÄêµÄËêÔ£¬ÂýÂý³¤´ó£¬ÏÖÔںò»ÈÝÒ׳ÉÊìÁË£¬È´±»ÈËƾ¿ÕÇÀÁËÈ¥£¬ÔõôÄÜÈÃËü²»·ßÅ¡£
໺ð~
ºÚÁúÃÍÈ»¾ÞºðÒ»Éù£¬È»ºóÉí×ÓÒ»°Ú£¬¶Ùʱɽ±ÀµØÁÑ£¬·Éɰתʯ£¬¿´Ñù×ÓËüÊDz»Ïë·Å¹ýÕâÀïµÄÈκÎÒ»¸öÈË£¬ÄÄÅÂÊÇËÀ£¬Ò²ÒªÕâЩÈ˸øËüÅãÔá¡£
µ½´¦³¾ÍÁ·ÉÑÑîÀ¤Ê²Ã´¶¼¿´²»Ç壬ÒѾ±æ±ð²»ÁË·½Ïò¡£¶øºÚÁúÔ½·¢µÄ·è¿ñ£¬Ö»Ìýºä¡һÉù£¬ÑîÀ¤½øÀ´Ê±µÄ¶´¿ÚͻȻ̮Ëú£¬¾¹È»±»¶ÂסÁË¡£
¡°ÍêÁË£¬¶´µÀÌ®ËúÁË£¬ÄѵÀÎÒÃǽñÌ춼ҪËÀÔÚÕâÀïÁËÂ𣿡±²»ÖªµÀÊÇË¿Þº°µÀ¡£
¶øÑîÀ¤Ò²±»Ò»¿éʯͷÔÒÖУ¬ÐÒºÃÓзÀ×Ö·ûµÖÏûÁËÁ¦Á¿£¬²ÅûÓÐÊܵ½ÖØÉË£¬²»¹ýÕâÒ»¿éʯͷȴÆƳýÁËÑîÀ¤ÉíÉϵÄÒþ×Ö·û£¬Ê¹µÃÑîÀ¤²»µÃ²»ÏÔÏÖ³öÉíÐÎÀ´¡£
ÖÕÓÚ£¬ºÚÁúÍ£Ö¹ÁËÕÛÌÚ£¬ËÄÖܵij¾ÍÁÂ䶨£¬ÓÄ°µµÄ¶´ÖÐÃãÇ¿ÄÜ¿´µÃÇåºÚÁúµÄÉíÓ°£¬Ö»¼ûËü´Ë¿ÌÈçͬËÀÉñÒ»°ã¶¢×ÅÑîÀ¤¡£
ÏÖÔÚÑîÀ¤²ÅÖªµÀÕâÌõºÚÁú½ÐʲôÃû×ÖÁË£¬ÔÀ´Õâ¼Ò»ï¾¹È»ÊÇʵÁ¦Ï൱ÓÚºóÌì¾³µÄµ¤ÊÞ¡°ÓÄ°µÚ¤Áú¡±£¬ËüÐÞÁ¶µÄͬÑùÊÇÚ¤ÔªÆø£¬ÄѹÖËü»áËÀËÀµÄÊØ»¤×ÅÕâÖêÄ«Óó¡£
±»Ò»¸öºóÌì¾³µÄµ¤ÊÞ¶¢×Å£¬ÑîÀ¤´ÓδÓйýµÄÀäÒâ´«±éÁËÈ«Éí£¬´Ë¿ÌËûÐÄÀ↑ʼÓÐЩºó»ÚÁË£¬ÔçÖªµÀ¾ÍÀ´ÕⶴÀïÁË£¬¸ü²»Ó¦¸Ã´òÕâÏãʬīÓóµÄÖ÷Òâ¡£
ÑîÀ¤ÏÖÔÚ²ÅÊǵÚÈýÖصÄÓù±¦¾³£¬ºÍµÚÁùÖصĺóÌì¾³²î¾àÌ«´ó£¬Ëû´ÓÀ´Ã»ÓÐÕâô¾øÍû¹ý¡£´Ë¿ÌµÄËû¶àôϣÍû¶ÔÃæµÄÁúºÆÌì»òÕßлÁé¶ùÄÇЩÈËÄܸøÓëËûÔ®Öú£¬µ«ÊÇÕâô¿ÉÄÜ£¿
¡°Äª·ÇÎÒ½ñÌìÕæµÄÒªËÀÔÚÕâÀïÁËÂ𣿡±ÑîÀ¤Ì¾ÁËÒ»¿ÚÆø£¬Í»È»£¬ËûµÄÊÖïí´«À´Ò»Ë¿ÆæÒìµÄ¸Ð¾õ£¬ÑîÀ¤µÄÒâÄîÒ»¶¯£¬¶ÙʱϲµÀ£º¡°ÁÒÑ滢½ø»¯³É¹¦ÁË£¡¡±
¡°Ð¡»¢£¬¿ìÀ´¾ÈÎÒ£¡¡±ÑîÀ¤´óºÈÒ»Éù£¬È»ºó½«ÁÒÑ滢´ÓÊÖïíÖÐÕÙ»½Á˳öÀ´¡£
ȣ~
Ëæ×ÅÒ»ÉùÏì³¹ÌìµØ¼äµÄµÍºð£¬Ò»µÀ»ðÓ°µÄÓ°×Ó³öÏÖÔÚÑîÀ¤µÄÉíÇ°£¬Ö»¼ûÕâ¼Ò»ï±ÈÁÒÑ滢µÄ¸öÍ·Òª¸ßÉÏÒ»±¶£¬¶øÇÒÈ«ÉíºìÉ«µÄëÈçͬ»ðÑæÒ»°ã£¬½«Õû¸ö¶´ÄÚÕÕµÄͨºì£¬ö®Ê±¼ä£¬Ô±¾ÒõÀäµÄ¶´ÄÚζȼ±¾çÉÏÉý¡£
¡°ÁÒÑ滢µÄ½ø»¯°æ£¬³àÑ×»¢£¿¡±
ÖÚÈ˳ԾªµÄ¿´×ÅÕâһĻ£¬²»ÖªµÀÕâºìë¹ÖÊÞÊÇ´ÓÄÄÀïð³öÀ´µÄ¡£
µÚÆß°ÙÁã¶þÕ¡¡×Ô¾ò·ØĹ
¾ÍÔÚÕâʱ£¬Ò²²»ÖªµÀÊÇ˽ÐÁËÒ»Éù£º¡°´ó¼Ò¿ì¿´°¡£¬ÄÇɽ±¦ÊDz»ÊÇÒªÍÑÍÁ¶øÌÓ£¬Ôõô¸ù¶¼Ã°³öÀ´ÁË£¿¡±
Õâʱ£¬²»½öÊÇÈËȺ£¬¾ÍÁ¬ºÚÁúҲֹͣÁË´ò¶·£¬ÆëÆëˢˢµÄ³¯Ò»½ÇµÄÄ«Óó¿´È¥¡£
ÑîÀ¤°µ½Ð²»ºÃ£¬ÓÚÊÇÐÄÏÂÒ»ºá£¬¼À³öÁËËéÔªËó½«Ä«ÓóµÄ¸ù¾¥Õ¶¶Ï£¬Ö»ÌýàÛµÄÒ»Éù£¬Ä«ÓóÓ¦Éù¶øµ¹¡£
¡°²»ºÃ£¬ÊÇÓÐÈËÏëÇÀɽ±¦£¡¡±ÁúºÆÌì×îÏÈ·¢ÏÖÁËÎÊÌ⣬¶Ùʱ½ÐµÀ¡£
ÑîÀ¤ºÙºÙһЦ£¬µÀ£º¡°»¹ÊÇÄã¼Ò»ï´ÏÃ÷£¬²»¹ýÒ»Çж¼ÍíÁË£¡¡±Ëµ°Õ£¬ÑîÀ¤ÊÖÒ»»Ó£¬ÒâÄîÒ»¶¯£¬ÄÇô¤»þ´óµÄÄ«Óó¶Ùʱ½øÈëÁËÑîÀ¤µÄǬÀ¤½äÖС£
¡°ÊÇÑîÀ¤£¬¿Ï¶¨ÊÇÑîÀ¤£¡¡±Ð»Áé¶ùÒ²²ì¾õµ½ÁËʲô£¬º°µÀ¡£
Ä«ÓóÒ»Ïûʧ£¬ºÚÁúÊÇÖ±½Ó·¢ìÁË£¬Õâ¿ÉÊÇËü²»ÖªµÀÊغòÁ˶àÉÙ¸öËêÔµÄɽ±¦°¡£¬Õâɽ±¦¶ÔËüÀ´Ëµ£¬¾ÍÏñËü×Ô¼ºµÄº¢×ÓÒ»°ã£¬¿´×Åɽ±¦´ÓһСµã£¬È»ºó¾¹ý³É°ÙÉÏǧÄêµÄËêÔ£¬ÂýÂý³¤´ó£¬ÏÖÔںò»ÈÝÒ׳ÉÊìÁË£¬È´±»ÈËƾ¿ÕÇÀÁËÈ¥£¬ÔõôÄÜÈÃËü²»·ßÅ¡£
໺ð~
ºÚÁúÃÍÈ»¾ÞºðÒ»Éù£¬È»ºóÉí×ÓÒ»°Ú£¬¶Ùʱɽ±ÀµØÁÑ£¬·Éɰתʯ£¬¿´Ñù×ÓËüÊDz»Ïë·Å¹ýÕâÀïµÄÈκÎÒ»¸öÈË£¬ÄÄÅÂÊÇËÀ£¬Ò²ÒªÕâЩÈ˸øËüÅãÔá¡£
µ½´¦³¾ÍÁ·ÉÑÑîÀ¤Ê²Ã´¶¼¿´²»Ç壬ÒѾ±æ±ð²»ÁË·½Ïò¡£¶øºÚÁúÔ½·¢µÄ·è¿ñ£¬Ö»Ìýºä¡һÉù£¬ÑîÀ¤½øÀ´Ê±µÄ¶´¿ÚͻȻ̮Ëú£¬¾¹È»±»¶ÂסÁË¡£
¡°ÍêÁË£¬¶´µÀÌ®ËúÁË£¬ÄѵÀÎÒÃǽñÌ춼ҪËÀÔÚÕâÀïÁËÂ𣿡±²»ÖªµÀÊÇË¿Þº°µÀ¡£
¶øÑîÀ¤Ò²±»Ò»¿éʯͷÔÒÖУ¬ÐÒºÃÓзÀ×Ö·ûµÖÏûÁËÁ¦Á¿£¬²ÅûÓÐÊܵ½ÖØÉË£¬²»¹ýÕâÒ»¿éʯͷȴÆƳýÁËÑîÀ¤ÉíÉϵÄÒþ×Ö·û£¬Ê¹µÃÑîÀ¤²»µÃ²»ÏÔÏÖ³öÉíÐÎÀ´¡£
ÖÕÓÚ£¬ºÚÁúÍ£Ö¹ÁËÕÛÌÚ£¬ËÄÖܵij¾ÍÁÂ䶨£¬ÓÄ°µµÄ¶´ÖÐÃãÇ¿ÄÜ¿´µÃÇåºÚÁúµÄÉíÓ°£¬Ö»¼ûËü´Ë¿ÌÈçͬËÀÉñÒ»°ã¶¢×ÅÑîÀ¤¡£
ÏÖÔÚÑîÀ¤²ÅÖªµÀÕâÌõºÚÁú½ÐʲôÃû×ÖÁË£¬ÔÀ´Õâ¼Ò»ï¾¹È»ÊÇʵÁ¦Ï൱ÓÚºóÌì¾³µÄµ¤ÊÞ¡°ÓÄ°µÚ¤Áú¡±£¬ËüÐÞÁ¶µÄͬÑùÊÇÚ¤ÔªÆø£¬ÄѹÖËü»áËÀËÀµÄÊØ»¤×ÅÕâÖêÄ«Óó¡£
±»Ò»¸öºóÌì¾³µÄµ¤ÊÞ¶¢×Å£¬ÑîÀ¤´ÓδÓйýµÄÀäÒâ´«±éÁËÈ«Éí£¬´Ë¿ÌËûÐÄÀ↑ʼÓÐЩºó»ÚÁË£¬ÔçÖªµÀ¾ÍÀ´ÕⶴÀïÁË£¬¸ü²»Ó¦¸Ã´òÕâÏãʬīÓóµÄÖ÷Òâ¡£
ÑîÀ¤ÏÖÔÚ²ÅÊǵÚÈýÖصÄÓù±¦¾³£¬ºÍµÚÁùÖصĺóÌì¾³²î¾àÌ«´ó£¬Ëû´ÓÀ´Ã»ÓÐÕâô¾øÍû¹ý¡£´Ë¿ÌµÄËû¶àôϣÍû¶ÔÃæµÄÁúºÆÌì»òÕßлÁé¶ùÄÇЩÈËÄܸøÓëËûÔ®Öú£¬µ«ÊÇÕâô¿ÉÄÜ£¿
¡°Äª·ÇÎÒ½ñÌìÕæµÄÒªËÀÔÚÕâÀïÁËÂ𣿡±ÑîÀ¤Ì¾ÁËÒ»¿ÚÆø£¬Í»È»£¬ËûµÄÊÖïí´«À´Ò»Ë¿ÆæÒìµÄ¸Ð¾õ£¬ÑîÀ¤µÄÒâÄîÒ»¶¯£¬¶ÙʱϲµÀ£º¡°ÁÒÑ滢½ø»¯³É¹¦ÁË£¡¡±
¡°Ð¡»¢£¬¿ìÀ´¾ÈÎÒ£¡¡±ÑîÀ¤´óºÈÒ»Éù£¬È»ºó½«ÁÒÑ滢´ÓÊÖïíÖÐÕÙ»½Á˳öÀ´¡£
ȣ~
Ëæ×ÅÒ»ÉùÏì³¹ÌìµØ¼äµÄµÍºð£¬Ò»µÀ»ðÓ°µÄÓ°×Ó³öÏÖÔÚÑîÀ¤µÄÉíÇ°£¬Ö»¼ûÕâ¼Ò»ï±ÈÁÒÑ滢µÄ¸öÍ·Òª¸ßÉÏÒ»±¶£¬¶øÇÒÈ«ÉíºìÉ«µÄëÈçͬ»ðÑæÒ»°ã£¬½«Õû¸ö¶´ÄÚÕÕµÄͨºì£¬ö®Ê±¼ä£¬Ô±¾ÒõÀäµÄ¶´ÄÚζȼ±¾çÉÏÉý¡£
¡°ÁÒÑ滢µÄ½ø»¯°æ£¬³àÑ×»¢£¿¡±
ÖÚÈ˳ԾªµÄ¿´×ÅÕâһĻ£¬²»ÖªµÀÕâºìë¹ÖÊÞÊÇ´ÓÄÄÀïð³öÀ´µÄ¡£
µÚÆß°ÙÁãÈýÕ¡¡Ò»°ÙÆ¥
ÔÚ´óµîÖУ¬ÑîÀ¤×øÔÚ¿ÍÒÎÉÏ£¬µÀ£º¡°ÎÒÏëÂòÒ»°ÙÆ¥ÒøÁÛÂí£¬²»ÖªµÀÄãÃÇÕâÀﻹÓÐûÓлõ¡£¡±
ÂíÀÏ°åÎÅÑÔ£¬¶Ùʱ¼¤¶¯µÃ²îµã½«¶ËÔÚÊÖÀïµÄ²èÍë´ò·£¬µÀ£º¡°Ò»°ÙÆ¥£¿¡±
ÑîÀ¤µãÁ˵ãÍ·£¬¸´ÎʵÀ£º¡°Óлõô£¿¡±
ÂíÀÏ°åÒÖÖÆ׿¤¶¯µÄÇéÐ÷£¬µÀ£º¡°ÓÐÊÇÓУ¬²»¹ýÎÒÃDz»¸ºÔðËÍ»õÉÏÃÅ¡£µ«ÊǼ۸ñÎÒÃÇ¿ÉÒÔ¿¼ÂǸøÄãÓÅ»ÝÓŻݣ¡¡±
ÑîÀ¤µµÒ»Ð¦£¬µÀ£º¡°µ±È»²»ÓÃÄãÃÇËÍ»õ£¬Õâ¸öÎÒ×Ô¼º¸ºÔð¡£ÄÇÇëÎÊÒ»°ÙÆ¥ÒøÁÛÂí£¬ÄãÃÇÒª¶àÉÙ½ð±Ò£¿¡±
ÂíÀÏ°å˼Ë÷ÁËһϣ¬È»ºó±È»®µÀ£º¡°¾ÍÕâ¸öÊý£¬ÔõôÑù£¿¡±
¡°°Ëǧ£¿¡±ÑîÀ¤ÑÛ¾¦Ò»Õö£¬ÎʵÀ¡£
ÌýÑîÀ¤µÄ¿ÚÆø£¬ÂíÀÏ°åÒÔΪÑîÀ¤ÏÓ¹óÁË£¬ÓÚÊDZç½âµÀ£º¡°Õâ¸öÒѾÊÇ×îµÍ¼ÛÁË£¬ÎÒÊÇ¿´ÄãÒ»¿ÚÆøÏÂÁËÒ»¸ö´óµ¥£¬ËùÒԲŸøÄãÓŻݵģ¬ÕâÒѾÊÇ×î´óµÄÓÅ»ÝÁË£¬ÒªÊÇÔÙÉÙÁË»°£¬ÎÒÃǾÍûµÃ׬ÁË¡£¡±
ÑîÀ¤Ìýºó£¬Ðý¼´¹þ¹þЦµÀ£º¡°ÂíÀϰ壬ÄãÎó»áÁË£¬ºÃ°ÉÄǾÍÕâô˵¶¨ÁË£¬°Ëǧ¸ö½ð±Ò»»Ò»°ÙÆ¥ÒøÁÛÂí¡£¡±ËµÍֻ꣬¼ûÑîÀ¤ÊÖÒ»»Ó£¬ÏñÊDZãÏ··¨Ò»Ñù£¬Ò»¶Ñ½ð±Ò´ÓÑîÀ¤µÄǬÀ¤½äÖзÉÁ˳öÀ´£¬¶ÑÔڵذåÉÏ£¬²»¶à²»ÉÙ£¬¸ÕºÃ°Ëǧö¡£
±ð˵һÅÔµÄÂí·ò£¬¾ÍÁ¬ÂíÀÏ°åÒ²ÊÇË«Ñ۷Ź⣬ϲµÀ£º¡°ÉÙÏÀÕæÊÇˬ¿ìÈË£¬ÎÒϲ»¶£¡¡±
ÂíÀÏ°å»ÓÁË»ÓÊÖ£¬ÕâʱÑîÀ¤²Å·¢ÏÖÔÀ´ÂíÀÏ°åµÄÊÖÖ¸ÉÏÒ²ÓÐһöǬÀ¤½ä£¬²»¹ýºÃÏñÊÇÆÕͨµÄǬÀ¤½ä£¬¿â´æÓ¦¸Ã²»»á³¬¹ý100¡£
Ëæ×ÅÂíÀÏ°åµÄÊÖÒ»»Ó£¬¶ÑÔÚµØÉϵĽð±Ò¾¡Êý×ê½øÁËÂíÀÏ°åµÄ½äÖ¸ÖУ¬ÂíÀÏ°å΢΢µãÁ˵ãÍ·£¬µÀ£º¡°¸ÕºÃ°Ëǧö£¡×ߣ¬ÎÒÇ××Ô´øÄãÈ¥ÁìÊÞÆ¡±
ÂíÀÏ°åЦӯӯµÄÕ¾ÁËÆðÀ´£¬È»ºóÁì×ÅÑîÀ¤À´µ½ÁËÊÞÆïÅï¡£
¹ûÈ»£¬ÔÚÊÞÆïÅïÖУ¬»¹ÓкܶàÉíÉϳ¤×ÅÎÚºÚÁÛƬ£¬Ñù×ÓÏñÂíÒ»ÑùµÄÊÞÆÑîÀ¤ÖªµÀ£¬ÄÇЩ¾ÍÊÇÒøÁÛÂíÁË£¬ÊÞÆïÖб¼ÅÜËÙ¶ÈÏ൱À÷º¦µÄ½ÇÉ«¡£
ÂíÀÏ°åÖ¸ÁËÖ¸ÊÞÆïÅïÖеÄÒøÁÛÂí£¬µÀ£º¡°Äãϲ»¶ÄÄÒ»Ö»£¬¾Í˵һÉù£¬ÎÒÇ××Ô½øÈ¥°ïÄã¸Ï³öÀ´¡£¡±
ÑîÀ¤ÎûÎûһЦ£¬µÀ£º¡°Õâ¸ö¾Í²»ÓÃÄã·ÑÐÄÁË£¬ÄãÖ»¹ÜÊýÉÙÁ˶àÉÙÖ»¾ÍÐС£¡±
ÂíÀÏ°å°¡ÁËÒ»Éù£¬ÏÔÈ»²»¶®ÑîÀ¤ÊÇʲôÒâ˼£¬¹ûÈ»£¬Ö»¼ûÑîÀ¤µÄÊÖÒ»»Ó£¬ÊÞÆïÅïÖÐÁ¢¼´ÉÙÁËÒ»Ö»×˶µÄÒøÁÛÂí¡£
¡°ÄãÊÇÔõô×öµ½ÁË£¿ÄãÕâÊÇʲô½äÖ¸£¿¡±ÂíÀϰ屶¸Ð³Ô¾ª£¬Ï°Ͷ¼²îµãµôµ½Á˵ØÉÏ£¬ËûÖ»ÖªµÀ¿Õ¼ä´üºÍǬÀ¤½ä¿ÉÒÔÓÃÀ´´æ·Å¶«Î÷£¬µ«ÊÇÕâÁ½Ñù¶¼ÊDz»ÄÜÓÃÀ´×°»îÎïµÄ¡£
ÑîÀ¤ºÙºÙһЦ£¬µÀ£º¡°²»ÊǽäÖ¸£¬¶øÊÇÕâ¸öÊÖïí£¡ËüÊÇ¿ÉÒÔÓÃÀ´´æ·Å»îÎïµÄ¡£¡±
ÂíÀÏ°åÌýºó£¬Ò