11ÔÂ8ÈÕ£¬ÁÉÄþµ¤¶«¶«¸ÛÊг¡ÏÂÓÎÏû»¯»ºÂý£¬ÕûÌ幺ÏúÀäÇ壬Ã×ÆóÁÉÐǵ¾¹ÈÊÕ¹ºµ½³§¼Û¸ñ²Î¿¼1.62-1.66Ôª/½ï£¬ÒÔÖÊÂÛ¼Û£»´óÃ׳ö³§¼Û¸ñ2.23-2.25Ôª/½ï¡£