4ÔÂ1ÈÕ£¬Õã½­áéÖݵØÇøijËÇÁÏÆóÒµ£¬¶«±±Ò»µÈÓñÃ×µ½³§¼Û¸ñ3080Ôª/¶Ö£¬Ë®·Ö14.5%£¬ÈÝÖØ720g/L£¬Ã¹±ä2%£¬Å»ÍÂ500PPb¡£ÓñÃ×¼Û¸ñ»ù±¾Îȶ¨£¬ÆóÒµÔ­ÁÏ¿â´æ½ÏΪ³ä×㣬ѭ»·²¹¿â£¬ÒÔÏú¶¨²ú¡£