×÷ÕßÓл°Ëµ£¬±Ø¿´£¡£¡(1/2)
ÎÒ×ܹ²ÓÐÁ½¼þÊ£¬Òª¸ú´ó¼Ò˵£¡
Ò»£ºÒòΪ¶ÁÕß·´À¡£¬×÷Õß×Ô¼ºÒ²ÈÏÕæË¼¿¼ÁËһϣ¬ÐÞ¸ÄÁËһЩСϸ½Ú£¬°Ñ¾«Áé½µÁÙ¶þÊ®Äê¸Ä³ÉÁËÎåÊ®Äê¸ü¼ÓºÏÀí£¬²¢²»Ó°Ïì´ó¼Ò¹Û¿´£¬±Ï¾¹×÷ÕßÊÇÐÂÈË£¬Ã»°ÑÎÕºÃÒ²Õý³££¬Ï£Íû´ó¼ÒÀí½â¡£
¶þ£º×÷ÕßÏÂÐÇÆÚ¾ÍÒªÉϼÜÁË£¬Ï£Íû´ó¼Ò¶à¶àÅõ³¡£¡Ö§³ÖÕý°æ£¬µ±È»£¬Ã»Ç®Ò²¿ÉÒÔ¿´µÁ°æ£¬µ«ÊǸø×÷ÕßÒ»µãÃæ×Ó£¬µ½Ê±ºòÊ×¶©ÊǸöλÊý¾ÍÌ«ÞÏÞÎÁË¡¡
×÷ÕßÓл°Ëµ£¬±Ø¿´£¡£¡(1/2),µã»÷ÏÂÒ»Ò³¼ÌÐøÔĶÁ