Ç󣺺ãµçÁ÷·¨ ¾ÛºÏßÁ¿© µÄ²ÎÊýÉèÖÃ
1£¬ºãµçÁ÷¾ÛºÏ ÊDz»ÊÇ ¼Æʱµçλ·¨£¿£¿
2£¬ÐèÒªÑô¼«µçÁ÷»¹ÊÇÒõ¼«µçÁ÷£¿
3£¬Òõ¼«µçÁ÷ºÍÑô¼«µçÁ÷´óСÉèÖã¿Òõ¼«µçÁ÷ÊÇ·ñΪ0
4£¬ÈôΪÑô¼«µçÁ÷,Òõ¼«µçÁ÷ʱ¼äÉèΪ¶àÉÙ£¿
×öʱÉèÖõIJÎÊýòËÆû´í£¬µ«²»ÖªÎªºÎÇúÏß²»¶Ô£¬ppyûÓУ¿Çó½â£¡£¡ ·µ»ØСľ³æ²é¿´¸ü¶à
½ñÈÕÈÈÌû
ÕâЩÎÊÌâ×Ô¼º×ö¼¸¸öʵÑé²»¾ÍÖªµÀÁËÂð
Äã×ö³öÀ´Ã»°¡£¬ÎÒÒ²²»»á×ö°¡
Â¥Ö÷×ö³öÀ´Ã»Óа
£¬