ÖܶþÖ¥¼Ó¸çÆÚ»õ½»Ò×Ëù£¨CBOT£©´ó¶¹ÆÚ»õ»¥ÓÐÕǵø£¬ÆäÖлù×¼ÆÚÔ¼ÊÕ¸ß0.2%£¬´ó¶¹Êг¡¼ÌÐø¹Ø×¢°¢¸ùÍ¢µÄÌìÆøÐÎÊÆ¡£½ØÖÁÊÕÅÌ£¬´ó¶¹ÆÚ»õÉÏÕÇ2.75ÃÀ·Öµ½Ïµø4.50ÃÀ·Ö²»µÈ£¬ÆäÖÐ3ÔÂÆÚÔ¼ÊÕ¸ß2.75ÃÀ·Ö£¬±¨ÊÕ1538ÃÀ·Ö/ÆÑʽ¶ú£»5ÔÂÆÚÔ¼ÊÕ¸ß0.75ÃÀ·Ö£¬±¨ÊÕ1530.25ÃÀ·Ö/ÆÑʽ¶ú£»7ÔÂÆÚÔ¼ÊÕµÍ0.75ÃÀ·Ö£¬±¨ÊÕ1518.75ÃÀ·Ö/ÆÑʽ¶ú¡£