º£ÑóÖ®ÖУ¬Ò»¸ö¾Þ´óµÄ±¤Àݸ²¸ÇÁËÒ»´óƬº£µ×»ùÑÒ£¬ÕâºÜÏÔÈ»²¢·ÇÊÇÈËÀàµÄ½¨Öþ£¬ÒòΪÕâÀﲢûÓÐÈËÀཨÖþµÄÈßÓà½á¹¹£¬¾ÍÏñÊÇÒ»×ù¾Þ´óµÄ»úÆ÷£¡
¾ÞÐÍÎÚÔôÎ§ÈÆ×ÅÕâÒ»×ùº£µ×±¤ÀÝתÁËһȦ£¬²¢Ã»Óз¢ÏÖ¿ÉÒÔ½øÈëµÄÈë¿Ú£¬Ö»ÄÜÔÚÖÜΧÓε´£¬²¢¹Û²ì×ÅËÄÖܵķ紵²Ý¶¯¡£
²»¹ý£¬¾ÍĿǰµÄ·¢ÏÖ£¬¾Í¿ÉÒÔÖ¤Ã÷¡°´óÏÈÉú¡±µÄÇ鱨ÁË¡£
¸ßÔÊæÁËÒ»¿ÚÆø£¬¿¿ÔÚÁË×Ô¼ºµÄÒÎ×ÓÉÏ£¬µÈµ½ÕâÒ»Çж¼ÒѾ֤ʵÁËÖ®ºó£¬¸ßÔ·´µ¹Ã»ÓÐÄÇô½ôÕÅÁË¡£
¼ÈÈ»¡°ÆÆÏþ¡±×éÖ¯¾ÍÕâôÖ÷¶¯Í¶¿¿¸ßÔ£¬¾Í¿ÉÒÔ¿´³öÀ´£¬¡°ÆÆÏþ¡±×éÖ¯Ò²ÓÐ×Å¿ÉÒÔ¶Ô¿¹ÖÇеµÄ°ì·¨¡£
·ñÔò£¬ËûÃǼ±ÓÚͶ¿¿¸ßÔ£¬Õâ²»¾ÍÊǼ±×ÅÍù»ð¿ÓÀïÌøÂð£¿
¶øÇÒ¡°ÆÆÏþ¡±×éÖ¯ÕâôÉñÃØ£¬¿ÖÅÂÒþ²ØÆðÀ´µÄÄÜÁ¿Ò²²»»áСÁË£¬¸ßÔÒªÊǺͶԷ½ºÏ×÷£¬ÔÚÃæ¶ÔÖÇе»¹ÓÐÆäËûδ֪µÐÈ˵Äʱºò£¬Ò²¿ÉÒÔÓÐÒ»¸öÕÕÓ¦¡£
Ö»ÊǸßÔÏÖÔÚÒ²ÎÞ·¨·Ö±æÕâ¸ö¡°ÆÆÏþ¡±×éÖ¯µÄÄ¿µÄ£¬ÒÔ¶Ô·½µÄÄÜÁ¦ºÍ̬¶ÈÀ´¿´£¬¾ø¶Ô²»ÊÇΪÁ˺Ï×÷Õâô¼òµ¥£¡
Õâʱ£¬ºìºó´«À´ÏûÏ¢£¬¾ÞÐÍÎÚÔô·¢ÏÖÓÐDZͧÕýÔÚ½Ó½ü£¡
ºìºó½«Í¶Ó°Í¶·ÅÔÚÁ˸ßÔµÄÑÛǰ£¬ºÚ°×Ö®ÖУ¬Ò»¸ö¾Þ´óµÄÖù×´ÎïÌåÕýÔÚÒÔ¼«¿ìµÄËÙ¶Èǰ½ø¡£
¶øÕâʱ£¬ÃÜ·âµÄÖÇеº£µ×±¤ÀÝÒ²ÁÑ¿ªÁËÒ»¸ö·ì϶£¬ÈÃÕâ¸ö¾Þ´óµÄÖù×´ÎïÌå×êÁ˽øÈ¥¡£
¸ßԲ²⣬Õâ¿ÖžÍÊÇÖÇеÏòº£µ×±¤ÀÝÊäËÍÈËÀàµÄÔËÊäͧ£¡
ÖÇе£¬ÕýÔÚÓÉ¡°ÖÕ½áÕß¡±£¬×ª±äΪ¡°ºÚ¿ÍµÛ¹ú¡±£¡
¾Í³¤Ô¶À´Ëµ£¬ÕâÖÖת±äÊǶԸßÔ²»ÀûµÄ£¬µ«ÊǾÍĿǰÀ´Ëµ£¬ÏÖÔÚÖÇеµÄÕâÖÖ״̬ȴҲÊǶԸßÔÓÐÀûµÄ£¡
ÖÇеæÓÚ½¨Éè¡°¾ØÕó¡±£¬×ÔȻҲ¾ÍûÓÐÌ«¶àµÄÔËËãÄÜÁ¦À´¸ÉÈŸßԵķ¢Õ¹¡£
·ñÔò£¬ÖÇе´ó¿ÉÒÔ³Ã×ÅÏÖÔÚÁª°î¸Õ¸Õ¾Àú¹ý´óÕ½ºÍº®³±µÄ»ú»á£¬Ò»¾Ù½«Áª°îµÄËùÓÐÈ˶¼ÄÃÏ£¡
²»¹ý£¬¸ø¸ßԵĻú»á²»¶àÁË£¬Ëû±ØÐëÒª¾¡¿ì·¢Õ¹£¬³ä·ÖÀûÓûùµØ¼´½«½âËøµÄ¸ü¸ß¼¶µÄ¿Æ¼¼µ¥Î»£¡
Ö»Òª¸ßÔ´ó¹æÄ£×°±¸Ìì»ùÎäÆ÷£¬ÖÇе×ÔÈ»¾ÍûÓжԿ¹µÄÁ¦Á¿£¬ÖÇе»¹Ã»ÓÐÄÜÁ¦×ßÏòÌ«¿Õ£¡
¸ßÔÒѾ½âËøÁËÐǼÊÕù°ÔÖд󲿷ֵÄÈË×å¿Æ¼¼ºÍС²¿·ÖµÄÐÇÁé×å¿Æ¼¼£¬¶øÇÒËæ×Åʱ¼äÍÆÒÆ£¬ÎÀÐǽÓÊÕµÄÐźÅÔ½À´Ô½¶à£¬¸ßÔÕÆÎյĿƼ¼Ò²¾ÍÔ½À´Ô½¶à£¡
¸ßÔÒѾ¿ªÊ¼ÔÚ½üµØ¹ìµÀƽ̨¡°Ïɹ¬¡±ÉϽ¨ÉèÐǸۣ¬Ö»ÒªÕâ×ù¾Þ´óµÄÐǸ۽¨³É£¬ÄÇô¸ßԾͿÉÒÔÉú²ú³ö´óÐÍÐǼÊÕ½½¢£¡
ÏÖÔÚ¾ÍÊÇÒ»³¡±ÈÈü£¬±ÈµÄÊÇË«·½µÄ½¨ÉèËÙ¶È£¬¿´Ë¿ÉÒÔ¸ü¿ìÒ»²½£¬½«×Ô¼ºµÄ½¨ÉèÈÎÎñÍê³É£¡
²»¹ý£¬ÏÖÔÚµ½µ×ÊǸßÔ¸üÕ¼ÓÅÊÆ£¬±Ï¾¹ËûÒѾµÃÖªÁËÖÇеµÄº£µ×»ùµØ£¬¶øÖÇеȴ²»Ò»¶¨µÃÖª¸ßÔµÄÐǸۣ¡
ֻҪץסÕâ¸ö»ú»á£¬¸ßԾͿÉÒÔŤתÏÖÔڵľÖÊÆ£¡
Ïëµ½ÕâÀ¸ßÔÔ±¾ÃÔã²»°²µÄÄÚÐļᶨÁËºÜ¶à£¬Ëæ¼´ËûÒ²ÈÏʶµ½Á˸ղÅ×Ô¼ºµÄ˼ÏëÓжàÔã¸â¡£
µÚËİÙÈýÊ®°ËÕ ˼¿¼(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ