12ÔÂ7ÈÕ£¬ËÄ´¨ÀÖɽ¼¦µ°¼Û¸ñÎȶ¨£¬»ìÂëÆÕͨ·Û¿Ç¼¦µ°Ö÷Á÷µ½»§²Î¿¼¼Û¸ñ4.65Ôª/½ï×óÓÒ£¬¶ÌÏß»ò¹ÛÍû¡£