µØÇø²ÄÖÊƷλ¼Ó¹¤·Ñ¾ù¼Û£¨Ôª/½ðÊô¶Ö£©±¸×¢ÄÚÃɹÅZn50%2900-31003000µ½³§¼ÛÔÆÄÏZn50%2400-26002500µ½³§¼ÛºþÄÏZn50%2800-30002900µ½³§¼Û¹ãÎ÷Zn50%2400-26002500µ½³§¼ÛºÓÄÏZn50%2700-29002800µ½³§¼ÛËÄ´¨Zn50%2600-28002700µ½³§¼ÛÉÂÎ÷Zn50%2700-29002800µ½