¹¤×÷µØµã£ºº×ɽ ѧÀúÒªÇ󣺴óר | ÐÔ±ðÒªÇ󣺲»ÏÞ | ÕÐƸÈËÊý£º2ÈË
ÓÐÉè¼ÆÐËȤ£¬ÊìϤCORD,ÓÐÒ»¶¨ÃÀÊõ¹¦µ×£¬Ï²ºÃÉè¼Æ£¬ÍŽáͬÊ£¬ÓÐÉϽøÐÄ¡¢ÔðÈÎÐÄ£¬ÓÐÌÔ±¦Éè¼Æ¾ÑéÓÅÏÈ¡£¹¤×Ê=µ×н+Ìá³É+½±½ð+Éç±££»Ö»ÒªÄãÓÐÄÜÁ¦£¬¹¤×ʲ»·â¶¥¡£
ÉÏ°àʱ¼ä£ºÔçÉÏ8£º30ÖÁ12£º00
ÏÂÎç14£º00ÖÁ18£º00