8ÔÂ25ÈÕ£¬ÄÚÃɹÅͨÁÉÄÎÂüÆì¶þÀà¹È×ÓÁ¸É̱¨¼Û2.20-2.25Ôª/½ï£¬»ù²ãÓàÁ¸2³É×óÓÒ£¬³à·åйÈÉÏÊУ¬ÓÐÈ¥²É¹ºÒâÏò¡£