12ÔÂ24ÈÕ£¬ºÓÄÏÄÏÑôÐÂÒ°²úÇø´º»¨Éúͨ»õÃ×±¨¼ÛÔª4.10Ôª/½ï¡£Âó²çͨ»õÃ×4.00Ôª/½ï£¬7¸öɸ4.15Ôª/½ï£¬8¸öɸ4.25Ôª/½ï¡£