¹ÜÀíÎĵµ
·¿²úÎĵµ
²ß»®Îĵµ
Ê×Ò³ Îĵµ¹«ÎÄ ¹ÜÀíÎĵµ µç×Ó»úе ½Ìѧ¿¼ÊÔ ½¨Öþ¹¤³Ì ·¿µØ²ú ¹ã¸æ²ß»®
×ʸñ¿¼ÊÔ ±ê×¼¹æ·¶ PPTÄ£°å Êé¼®ÊÖ²á ÃÀʳÅä·½ ±£ÏÕ´óÈ« ×÷ÎÄ´óÈ« ÖÐСѧ »éÇì²ß»® ¾Æµê²ÍÒû ¾Óª¹ÜÀí Ä£¾ßÉè¼Æ
×ÜÊý£º2/1 Ê×Ò³ ÉÏÒ»Ò³ ÉÏÒ»Ò³ 1 ÏÂÒ»Ò³ Ä©Ò³