1¡¢Á÷ÐÐÇé›r
²¡¾úÒÔ¾ú½zÔÚÑ¿?j¨©)?n¨¨i)Ô½¶¬£¬ÊÇ�í(l¨¢i)ÄêµÄÖ÷Òª½þȾԴ¡£†ÎÖ÷¼ÄÉú¡£°l(f¨¡)²¡ßmœØžé24¡«26¡æ£¬½µÓê¶àÊDz¡º¦Á÷ÐеÄÖ÷Œ§(d¨£o)ÒòËØ¡£²»Í¬Ãµ¹åÆ··Nég¿¹²¡ÐÔÓвî®�£¬±£¼ÓÀû�†¼tõ¹å¡¢°×õ¹åºÍǰÌK“(li¨¢n)Ïãˮõ¹åÝ^¿¹²¡¡£
2¡¢°Y î
Ô“²¡ÊÇõ¹åµÄÖØÒª²¡º¦£¬°l(f¨¡)ÉúÆÕ±é¡£Ô“²¡ÒýÆðÔçÂäÈ~£¬Ï÷ÈõÉúéL(zh¨£ng)„Ý(sh¨¬)£¬Ó°í‘Ó^ÙpЧ¹û£¬œpÉÙÇл¨®a(ch¨£n)Á¿¡£
Ô“²¡Ö÷Òªžéº¦È~Ƭ£¬Ò²Ò²Î£º¦Ñ¿¡¢È~±ú¡¢»¨¡¢ÄÛÇo¡¢¹ûºÍÖ¦—l¡£
³õ´º£ºÐÂÑ¿¡¢Ço¡¢È~±úÉϱíÃæ³ö¬F(xi¨¤n)üSµÄ²¡°ß£¬üSɫС°ßüc(di¨£n)£¨ÐÔ×ÓÆ÷£©¡£
´ºÏļ¾£º5ÔÂégé_(k¨¡i)ʼ£¬È~ƬÕýÃæ³ö¬F(xi¨¤n)ÍʾG£¬È~ƬÕýÃæ®a(ch¨£n)ÉúéÙ¼tÉ«°’ îÍ»Æð£¨äPæß×ÓÆ÷£©£¬È~±³ÃæÉ¢ÉúéÙüSÉ«·Û¶Ñ£¨ÏÄæß×Ó¶Ñ£©¡£
ÏÄÇï¼¾£º²¡ÖêÈ~±³Ãæ³ö¬F(xi¨¤n)éÙ¼tÉ«£¬²»¾Í³ÊÉîר¼tÉ«£¬×ƒ³ÉºÚÉ«µÄС·Û¶Ñ£¨¶¬æß×Ó¶Ñ£©£»²¡È~¿ÝüSÔçÂä¡£
3¡¢îA(y¨´)·À·½·¨
£¨1£©ÇïÄ©²¡šˆ?b¨¤o)w£¬ÉúéL(zh¨£ng)¼¾¹�(ji¨¦)¼°•r(sh¨ª)Õª³ý²¡Ñ¿£¨Ì×ÉÏ´üÔÙÕª£©²¢×öÉîÂñÌŽÀí¡£
£¨2£©ÔÔÖ²ÃܶÈßmÒË£¬ÒÔÀûͨïL(f¨¥ng)͸¹â¡£
£¨3£©ßmÁ¿ÔöÊ©Áס¢â›¡¢æV·Ê¡£
£¨4£©ËáÐÔÍÁÈÀÊ©Èëʯ»ÒµÈÎïÒÔÀûõ¹åÉúéL(zh¨£ng)£¬Ìá¸ß¿¹ÐÔ¡£
4¡¢·½·¨
°l(f¨¡)²¡³õÆÚ‡Š20%ÈýßòͪÈéÓÍ1500±¶Òº£¬»ò40%¶Å°îÐÂÐÇÈéÓÍ9000±¶Òº£¬»ò50%¼×»ùÁò¾úì`?Áò»Ç‘Ò¸¡„©800±¶Òº£¬»ò2%120¿¹Ã¹¾úËØ100¡«200±¶ÒºµÈ¡£10Ìì×óÓÒ1´Î¡£
°l(f¨¡)²¡³õÆÚ£¬¿Éßx‡Š15%·ÛäPŒŽ1000±¶Ï¡áŒÒº£¬12.5%Ï©ßò´¼2500±¶Ï¡áŒÒº»ò0.2~0.3²¨ÃÀ¶ÈµÄʯÁòºÏ„©µÈ£¬Ã¿¸ô10~15d‡ŠÒ»´Î£¬ßBÀm(x¨´)2~3´Î¡£