ǰº£¿ªÔ´Ñо¿Çý¶¯»ìºÏC µÄ»ù½ð»ú¹¹³ÖÓÐ 0.04ÒÚ·Ý£¬Õ¼×ܷݶîµÄ 1.83% £¬¸öÈËͶ×ÊÕß³ÖÓÐ 1.91 ÒÚ·Ý£¬Õ¼×ܷݶîµÄ 98.17%