¸÷λ¶ÁÕß´ó´ó£¬´óÂÞÂÞµÄÐÂÀÏÅóÓÑ£¬´ó¼ÒºÃ£¡
ÂÞÂÞµÄÓÖÒ»±¾ÐÂÊéÔÚÆðÆð·ü·üÁËÒ»¸ö¶àÔºó£¬ÖÕÓÚµ½ÁËÒªÉϼܿª±¦µÄʱºòÁË¡£
˵ʵÔڵģ¬ÂÞÂÞÏÖÔÚÊÇÏ൱ìþìý£¬½ôÕŵò»Ðа¡£¡
±Ï¾¹ÂÞÂÞÊÇȫְ×÷Õߣ¬Ñø¼Òºý¿ÚÈ«¿¿¸÷λ¶ÁÕߵİï³Ä£¬ÄãÃǵÄÖ§³Ö£¬²ÅÊÇÂÞÂÞÄÜÔÚÕâÌõ·ÉÏ×ßÏÂÈ¥ÊÇ×î´ó¶¯Á¦¡£
Èç½ñÕâ±¾ÐÂÊéÓÖÒªÉϼÜÁË£¬Õâ¶ÔÓÚÂÞÂÞÀ´Ëµ£¬µ±È»ÊÇ×î×î¹Ø¼üµÄʱ¿Ì£¡ÌرðÊÇÉÏÒ»±¾ÆÍ½Öºó£¬ÂÞÂÞÌØ±ðÏë½Ó×ÅÕâÒ»±¾Êé»ØÒ»ÏÂѪ¡£
ÔÚÕâÀïÂÞÂÞËãÊÇÇóÇó¸÷λÁË£¬ÈôÊÇϲ»¶±¾Ê飬ϲ»¶ÂÞÂÞϷ˵ÀúÊ·µÄ·ç¸ñ£¬»¹ÇëÖ§³ÖÒ»ÏÂÂÞÂÞ°É£¡
½ÓÏÂÀ´£¬ÂÞÂÞ»¹ÊÇ˵˵´ó¼Ò×î¹ØÐĵı¾ÊéµÄ·¢Õ¹ºÍ×ßÏò°É¡£
ÂÞÂ޵ķç¸ñ»ù±¾ÒѾ¹Ì¶¨ÁË£¬¾ÍÊÇÍÆÑݼÓÉÏÇáËÉÓÄĬ¡£
Õâ±¾ÊéÒòΪ²»ÊÇ´ó¸ñ¾ÖÕ¹¿ª£¬ËùÒÔÍÆÑݵÄÄÚÈݵ½ÏÖÔÚ»¹²»¶à£¬Ö÷Òª»¹ÊÇÇáËÉÓÄĬµÄϷ˵×ßÏò¡£
ÉϼܸÐÑÔ£¡(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ