全 文 ：Æß ×¦ Áú µÄ »¯ ѧ ³É ·Ö
´÷ ºÃ ¸» ! £¬ ÐÜ ½- ! £¬ ÖÜ ¿¡ !
!
£¬ ¶¡ ÖÐ ÌÎ
£¨ ! ÖÐ ¹ú ¿Æ ѧ Ôº À¥ Ã÷ Ö² Îï ÑÐ ¾¿ Ëù Ö² Îï »¯ ѧ ¿ª ·Å ʵ Ñé ÊÒ £¬ ÔÆ ÄÏ À¥ Ã÷ # $ % % & £©
£¨ ÔÆ ÄÏ ´ó ѧ »¯ ѧ ϵ £¬ ÔÆ ÄÏ À¥ Ã÷ # $ % % ’ ! £©
! # $ # % & ’ ( ) $ * + , - & - . # + - , / 0 * % 1 * * - , * / ! # $ # % & ’ ( ) ( * & * &
( ) * + , - . / 0 ! £¬ 1 * 2 3 4 5 6 , 7 8 ! £¬ 9 + 2 : 5 0 7 ! £¬ ( * 3 4 9 ; - 7 8 . < , -
£¨ ! ! # $ % & $ % ’ $ ( ) * ’ & $ + * , - . / & % ’ £¬ 0 1 2 - . 2 3 4 2 / & . & 1 & , $ ( 5 $ & 2 ’ £¬ 6 * , 7 * . 2 , / , 8 + 9 , - ’ $ ( : + . , 2 + , / £¬ = 0 7 > 6 7 8 # $ % % & £©
£¨ ; , < % & - , 2 & $ ( 7 * , - . / & % ’ £¬ = 1 2 2 2 > 2 . ? , % / . & ’ £¬ = 0 7 > 6 7 8 # $ % % ’ ! £©
2 # 3 4 * 0 5 , £º 4 < $ - $ , 9 . 3 . & & £» < ? 6 @ ? A @ 7 6 B £» C - 0 > , ? 6 > £» 2 D E , B @ D F G £¨ H £© . A . D - 0 > , ? , E @
¹Ø ¼ü ´Ê £º Æß ×¦ Áú £» Èý ÝÆ £» Ïã ¶¹ ËØ £» ¶Ô ôÇ »ù ¹ð Ƥ Ëá Ê® °Ë õ¥
ÖРͼ ·Ö Àà ºÅ £º I ’ & # ÎÄ Ï× ±ê ʶ Âë £º ) ÎÄ Õ ±à ºÅ £º % $ J . K % % £¨ % % % £© % . % ! # # . % J
Æß ×¦ Áú £¨ 4 < $ - $ , 9 . 3 . & & L 6 7 7 M £© Ϊ Ðý »¨ ¿Æ Þ¬ Êí Êô Ö² Îï £¬ ¶à Äê Éú ²ø ÈÆ ´ó ÐÎ ²Ý ±¾ £¬ ·Ö ²¼ ÓÚ
ÔÆ ÄÏ ¡¢ ¹ã ¶« ¡¢ ¹ã Î÷ ¡¢ ̨ Íå µÈ µØ ¡£ Ãñ ¼ä ÈÏ Îª ¿é ¸ù ÓÐ ¶¾ £¬ ¾ß Öð Ë® Ïû Ö× É¢ »ý µÄ ¹¦ Ч ¡£ Óà À´ ÖÎ ÁÆ Ë® Ö×
¸¹ ÕÍ £¬ Ó¸ ´¯ Ö× ¶¾ ¡£ Ϊ ÁË Ñ° ÕÒ ¾ß ÓÐ Éú Àí »î ÐÔ µÄ Îï ÖÊ £¬ ÎÒ ÃÇ ¶Ô ²É ×Ô ÔÆ ÄÏ Î÷ Ë« °æ ÄÉ Û À° ÏØ µÄ Ñù Æ· ½ø
ÐÐ ÁË »¯ ѧ ÑÐ ¾¿ ¡£
´Ó Æß ×¦ Áú ¿é ¸ù ·Ö Àë µÃ µ½ ! % ¸ö »¯ ºÏ Îï £¬ ¸ù ¾Ý ²¨ Æ× ¼ø ¶¨ »ò Óë ±ê ×¼ Æ· ½ø ÐÐ ±¡ ²ã ¶Ô ÕÕ £¬ ²â ¶¨ ÁË
Ëü ÃÇ µÄ ½á ¹¹ £¬ ·Ö ±ð Ϊ £º ÆÑ ¹« Ó¢ Èü ´¼ £¨ E , ? , N @ ? - G £¬ ! £© £¬ ÆÑ ¹« Ó¢ Èü ´¼ ÒÒ Ëá õ¥ £¨ E , ? , N @ ? - G , D E , E @ £¬ £© £¬
É¡ ÐÎ »¨ ÄÚ õ¥ £¨ 0 > O @ G 6 P @ ? - 7 @ £¬ J £© £¬ ݹ ÝРͤ £¨ Q D - A - G @ E 6 7 £¬ & £© £¬ ¶« ݹ ÝÐ ß° £¨ Q D - A - G 6 7 £¬ $ £© £¬ ¶Ô ôÇ »ù
¹ð Ƥ Ëá Ê® °Ë õ¥ £¨ - D E , B @ D F G £¨ H £© ¡ª A . D - 0 > , ? , E @ £¬ # £© £¬ Õý ¶¡ »ù . ! . ( . ßÁ à« ¹û ÌÇ ß° £¨ 7 . O 0 E F G
. ! . ( . P ? 0 D E - A F ? , 7 - Q 6 B @ £¬ K £© ¡£ Æä ÖÐ »¯ ºÏ Îï £¨ $ K £© ¾ù Ϊ Ê× ´Î ´Ó ¸Ã Ö² Îï ÖÐ ·Ö µ½ £¬ Áí Íâ £¬ »¹ ´Ó
¸Ã Ö² Îï ÖÐ µÃ µ½ ! . ¹È çÞ ´¼ £¨ ! . Q 6 E - Q E @ ? - G £© £¬ ºú ÂÜ ²· ß° £¨ B , 0 D - Q E @ ? - G £© ºÍ ¿§ ·È Ëá £¨ D , P @ 6 D , D 6 B £© ¡£
±¾ ´Î ÑÐ ¾¿ δ ·¢ ÏÖ ÓÐ ¶¾ ³É ·Ö £¬ ¾Ý ÎÄ Ï× ±¨ µÀ £¨ + , ? , 8 0 D ; 6 µÈ £¬ ! ’ R £© £¬ »¯ ºÏ Îï £¨ K £© ¾ß ÓÐ ¿¹ Ƥ ·ô ¹ý
Ãô µÄ »î ÐÔ ¡£
»¯ ºÏ Îï £¨ # £© µÄ / ) S . T U £¨ > £¯ V £© ÏÔ Ê¾ ×¼ ·Ö ×Ó Àë ×Ó ·å & ! $ £¨ T W £© £¬ ½á ºÏ ! J C 3 T X ºÍ
( H Y < Æ× ÍÆ ¶¨ ·Ö ×Ó Ê½ Ϊ C K + & & 2 J ¡£ ! J C 3 T X ºÍ ( H Y < Æ× ÏÔ Ê¾ º¬ ÓÐ ! ¸ö Ë« ¼ü £¬ ! ¸ö Ë« È¡ ´ú ±½ »· £¬
! ¸ö õ¥ ôÊ »ù £¬ ! ¸ö ¼× »ù £¬ Áí Íâ ½á ºÏ ÖÊ Æ× ÖÐ ·Ö ×Ó Àë ×Ó ·å Öª º¬ ÓÐ ! K ¸ö C + £¬ ! + 3 T X £¨ C ( C G J £© £º
# K Z J R £¨ + £¬ B £¬ 5 [ R Z & + V £© £¬ # Z R $ £¨ + £¬ B £¬ 5 [ R Z & + V £© ˵ Ã÷ ±½ »· Ϊ ¶Ô λ È¡ ´ú £» # K Z # ! £¨ ! + £¬
B £¬ 5 [ ! $ Z ’ + V £© £¬ # Z K £¨ ! + £¬ B £¬ 5 [ ! $ Z ’ + V £© £¬ ˵ Ã÷ Ë« ¼ü Ϊ ·´ ʽ ¡£ ×Û ÉÏ ÍÆ ¶¨ »¯ ºÏ Îï £¨ # £© Ϊ ¶Ô
ôÇ »ù ¹ð Ƥ Ëá Ê® °Ë õ¥ £¨ - D E , B @ D F G £¨ H £© ¡ª A . D - 0 > , ? , E @ £© ¡£ ±½ »· ¡¢ Ë« ¼ü ¡¢ ôÊ »ù µÄ ̼ Æ× Êý ¾Ý ºÍ ÎÄ Ï×
»¯ ºÏ Îï E ? , 7 Q . A . D - 0 > ? - F G - > , E 6 7 µÄ Ïà Ó¦ ²¿ ·Ö ÎÇ ºÏ £¨ 3 6 @ G Q @ 7 µÈ £¬ ! ’ R ! £© ¡£
ÔÆ ÄÏ Ö² Îï ÑÐ ¾¿ % % % £¬ 6 6 £¨ £© £º ! # # ! # R
7 ’ - ( 8 * - ( + & ’ ( 9 . + + ( + & ’ (
! ͨ Ѷ Áª ϵ ÈË
ÊÕ ¸å ÈÕ ÆÚ £º ! ’ ’ ’ . % R . % ’ £¬ ! ’ ’ ’ . % R . % ½Ó ÊÜ ·¢ ±í
ʵ Ñé ²¿ ·Ö
ÈÛ µã Óà ! # $ % & ÏÔ Î¢ ²â ÈÛ ÒÇ ²â ¶¨ £¨ δ У Õý £© £» ’ ( Óà ) * + , - - ÐÍ ·Ö ¹â ¹â ¶È ¼Æ ²â ¶¨ £¬ ! . & ѹ
Ƭ £» / 0 Óà 1 2 3 4 5 % 6 + 7 8 8 ÐÍ ²â ¶¨ £» 9 / ( Óà . & 2 6 : % & 1 / + ; 8 8 ³¬ µ¼ ºË ´Å ÒÇ ²â ¶¨ £» ±¡ ²ã ²ã Îö ¹è
½º ºÍ Öù ²ã Îö ¹è ½º ¾ù Ϊ Çà µº º£ Ñó »¯ ¹¤ ³§ ²ú Æ· ¡£ Æß ×¦ Áú ¿é ¸ù ²É ×Ô ÔÆ ÄÏ Î÷ Ë« °æ ÄÉ µÄ Û À° ÏØ £¬ Ñù Æ· ÓÉ
Î÷ Ë« °æ ÄÉ Ö² Îï Ô° ÌÕ ¹ú ´ï ¸ß ¼¶ ʵ Ñé ʦ ¼° À¥ Ã÷ Ö² Îï ÑÐ ¾¿ Ëù ÖÜ ¿¡ ÑÐ ¾¿ Ô± ¹² ͬ ¼ø ¶¨ £¬ ɹ ¸É ºó ¼Ó ¹¤ ³É ´Ö
·Û ¡£
Æß ×¦ Áú ¿é ¸ù ´Ö ·Û ; < = : > Óà ¹¤ Òµ ÒÒ ´¼ »Ø Á÷ Ìá È¡ 7 ´Î £¬ ¼õ ѹ Ũ Ëõ µÃ ´Ö Ìá Îï = 8 8 > £¬ ¸Ã ´Ö Ìá Îï
·Ö É¢ ÓÚ Ë® ÖÐ ³É »ì ×Ç Òº £¬ ÒÀ ´Î Óà ÒÒ Ëá ÒÒ õ¥ ¡¢ Õý ¶¡ ´¼ ÝÍ È¡ µÃ ÒÒ Ëá ÒÒ õ¥ Ìá È¡ Îï ? @ 8 > £¬ Õý ¶¡ ´¼ Ìá È¡
Îï 7 8 > ¡£ ½« ÒÒ Ëá ÒÒ õ¥ Ìá È¡ Îï ½ø ÐÐ ¹è ½º Öù ²ã Îö £¬ ÒÔ Ê¯ ÓÍ ÃÑ £¬ ʯ ÓÍ ÃÑ + ±û ͪ £¬ ÂÈ ·Â + ¼× ´¼ ÌÝ ¶È Ï´
ÍÑ £¬ µÃ »¯ ºÏ Îï £¨ ? £¨ A £© £¬ ! + ¹È çÞ ´¼ ºÍ ºú ÂÜ ²· ß° ¡£ ½« Õý ¶¡ ´¼ Ìá È¡ Îï ½ø ÐÐ ¹è ½º Öù ²ã Îö £¬ ÒÔ ÂÈ ·Â
+ ¼× ´¼ ÌÝ ¶È Ï´ ÍÑ £¬ ºó ¾- ( ) + ? = Öù ²ã Îö £¬ ÒÔ ¼× ´¼ + Ë® Ï´ ÍÑ £¬ µÃ »¯ ºÏ Îï £¨ - £© ºÍ ¿§ ·È Ëá ¡£
ÆÑ ¹« Ó¢ Èü ´¼ £¨ ? £© B 7 8 C , 8 D £¬ °× É« Õë ¾§ £¨ ÂÈ ·Â £© £¬ E 5 @ , F @ A ? G £» * ’ / 0 £¨ E £¯ H £¬ I £© £º ; @ A
£¨ / J £¬ 7 ; £© £¬ ; ? ? £¨ ? A £© £¬ 7 8 @ £¨ A ; £© £¬ @ ? = £¨ @ A £© £¬ @ 8 ; £¨ ? 8 8 £© £¬ ? 7 , £¨ ; F £© £¬ ? @ ? £¨ 7 , £© £» ? C 9 / (
£¨ B K B $ 7 £© £º # , < A 8 £¨ ? C £¬ E £© £¬ 7 < , F £¨ ? C £¬ 4 £© £¬ 7 < ; 7 £¨ ? C £¬ L L £¬ M N , < A £¬ , < 8 C H £© £¬ ? < @ ; £¨ 7 C £¬ 4 £© £¬
? < ? ? £¨ 7 C £¬ 4 £© £¬ ? < 8 - £¨ 7 C £¬ 4 £© £¬ ? < 8 7 £¨ 7 C £¬ 4 £© £¬ 8 < F F £¨ 7 C £¬ 4 £© £¬ 8 < F ; £¨ 7 C £¬ 4 £© £¬ 8 < = F £¨ 7 C £¬ 4 £© £»
? 7 B 9 / ( £¨ B K B $ 7 £© £º # 7 = < 7 £¨ 3 £¬ B + ? £© £¬ @ = < ? £¨ 3 £¬ B + @ £© £¬ - = < @ £¨ L £¬ B + 7 £© £¬ 7 F < ; £¨ 4 £¬ B +
; £© £¬ , A < ? £¨ L £¬ B + , £© £¬ ? F < @ £¨ 3 £¬ B + A £© £¬ 7 A < F £¨ 3 £¬ B + - £© £¬ 7 = < 7 £¨ 4 £¬ B + = £© £¬ ; F < 7 £¨ L £¬ B + F £© £¬
7 A < ? £¨ 4 £¬ B + ? 8 £© £¬ ? - < F £¨ 3 £¬ B + ? ? £© £¬ 7 = < 8 £¨ 3 £¬ B + ? @ £© £¬ 7 A < F £¨ 4 £¬ B + ? 7 £© £¬ ? , = < , £¨ 4 £¬ B +
? ; £© £¬ ? ? - < ? £¨ L £¬ B + ? , £© £¬ 7 = < 8 £¨ 3 £¬ B + ? A £© £¬ 7 - < F £¨ 4 £¬ B + ? - £© £¬ ; F < A £¨ L £¬ B + ? = £© £¬ ; ? < = £¨ 3 £¬ B
+ ? F £© £¬ @ F < 8 £¨ 4 £¬ B + @ 8 £© £¬ 7 , < ; £¨ 3 £¬ B + @ ? £© £¬ 7 ; < ? £¨ 3 £¬ B + @ @ £© £¬ @ = < - £¨ O £¬ B + @ 7 £© £¬ ? , < - £¨ O £¬
B + @ ; £© £¬ ? A < ; £¨ O £¬ B + @ , £© £¬ 7 8 < ? £¨ O £¬ B + @ A £© £¬ @ A < @ £¨ O £¬ B + @ - £© £¬ 7 8 < ? £¨ O £¬ B + @ = £© £¬ 7 7 < ,
£¨ O £¬ B + @ F £© £¬ @ ? < A £¨ O £¬ B + 7 8 £© ¡£ ÉÏ Êö Êý ¾Ý Óë ÎÄ Ï× £¨ 0 P : 2 & Q µÈ £¬ ? F = - £© Êý ¾Ý Ò» Ö ¡£
ÆÑ ¹« Ó¢ Èü ´¼ ÒÒ Ëá õ¥ £¨ @ £© B 7 @ C , @ D @ °× É« Ƭ ¾§ £¨ ÂÈ ·Â £© £¬ * ’ / 0 £¨ E £¯ H £¬ I £© £º ; A = £¨ / J £¬ ; @ £© £¬
; , 7 £¨ ? A £© £¬ 7 ; ; £¨ A ; £© £¬ @ 8 ; £¨ ? 8 8 £© £¬ ? 7 , £¨ , ? £© £¬ ? @ ? £¨ 7 ; £© £» ? 7 B 9 / ( £¨ B K B $ 7 £© £º # 7 - < = £¨ 3 £¬ B +
? £© £¬ @ 7 < , £¨ 3 £¬ B + @ £© £¬ = ? < ? £¨ L £¬ B + 7 £© £¬ 7 , < = £¨ 4 £¬ B + ; £© £¬ , , < = £¨ L £¬ B + , £© £¬ ? = < = £¨ 3 £¬ B + A £© £¬
7 , < @ £¨ 3 £¬ B + - £© £¬ 7 F < ? £¨ 4 £¬ B + = £© £¬ ; = < F £¨ L £¬ B + F £© £¬ 7 - < A £¨ 4 £¬ B + ? 8 £© £¬ ? - < , £¨ 3 £¬ B + ? ? £© £¬
7 A < = £¨ 3 £¬ B + ? @ £© £¬ 7 - < = £¨ 4 £¬ B + ? 7 £© £¬ ? , = < ? £¨ 4 £¬ B + ? ; £© £¬ ? ? - < 8 £¨ L £¬ B + ? , £© £¬ 7 - < , £¨ 3 £¬ B +
? A £© £¬ 7 = < 8 £¨ 4 £¬ B + ? - £© £¬ ; F < 7 £¨ L £¬ B + ? = £© £¬ ; ? < ; £¨ 3 £¬ B + ? F £© £¬ @ = < = £¨ 4 £¬ B + @ 8 £© £¬ 7 7 < - £¨ 3 £¬ B
+ @ ? £© £¬ 7 7 < @ £¨ 3 £¬ B + @ @ £© £¬ @ = < 8 £¨ O £¬ B + @ 7 £© £¬ ? , < , £¨ O £¬ B + @ ; £© £¬ ? A < A £¨ O £¬ B + @ , £© £¬ 7 8 < 8 £¨ O £¬
B + @ A £© £¬ @ , < F £¨ O £¬ B + @ - £© £¬ 7 8 < 8 £¨ O £¬ B + @ = £© £¬ 7 7 < ; £¨ O £¬ B + @ F £© £¬ @ ? < 7 £¨ O £¬ B + 7 8 £© £¬ 7 8 < =
£¨ O £¬ B C 7 B D £© £¬ ? - 8 < F £¨ 4 £¬ B C 7 B D £© R
É¡ ÐÎ »¨ ÄÚ õ¥ £¨ 7 £© B F C A D 7 °× É« Õë ¾§ £¨ ÂÈ ·Â J ¼× ´¼ £© £¬ E 5 @ ? = @ @ ? G £» * ’ / 0 £¨ E £¯ H £¬ I £© £º
? A @ £¨ / J £¬ @ , £© £¬ ? 7 ; £¨ A , £© £¬ ? 8 , £¨ @ F £© £¬ , , £¨ ? 8 8 £© £» ? C 9 / ( £¨ B K B $ 7 J B K 7 D K £© £º # - < A F £¨ ? C £¬
L £¬ M N F < ; C H £© £¬ - < 7 , £¨ ? C £¬ L £¬ M N = < ; C H £© £¬ A < - F £¨ @ C £¬ E £© £¬ A < @ ? £¨ ? C £¬ L £¬ M N F < ; C H £© £» ? 7 B
9 / ( £¨ B K B $ 7 J B K 7 D K £© £º # ? A ? < - £¨ 4 £¬ B + @ £© £¬ ? ? ? < A £¨ L £¬ B + 7 £© £¬ ? ; ; < ? £¨ L £¬ B + ; £© £¬ ? @ F < 8
£¨ L £¬ B + , £© £¬ ? ? 7 < ; £¨ L £¬ B + A £© £¬ ? A @ < @ £¨ 4 £¬ B + - £© £¬ ? 8 @ < - £¨ L £¬ B + = £© £¬ ? , , < A £¨ 4 £¬ B + F £© £¬
- A ? @ ÆÚ ´÷ ºÃ ¸» µÈ £º Æß ×¦ Áú µÄ »¯ ѧ ³É ·Ö
! ! ! # £¨ $ £¬ % & ! ’ £© ( ÉÏ Êö Êý ¾Ý Óë ÎÄ Ï× £¨ ÓÚ µÂ Ȫ µÈ £¬ ! ) * ) £© Êý ¾Ý Ò» Ö ¡£
ݹ ÝРͤ £¨ + £© % ! ’ , * - + »Æ É« Õë ¾§ £¨ ±û ͪ £© £¬ . / 0 ’ 0 ! 0 ’ 1 2 £» 3 4 5 6 £¨ . £¯ 7 £© ¡¢ 4 8 £¨ 9 : ; ѹ Ƭ £©
Êý ¾Ý ¼° < = % Óë ±ê ×¼ Æ· ¶Ô ÕÕ Ò» Ö ¡£
¶« ݹ ÝÐ ß° £¨ 1 £© % ! # , ! * - ) °× É« Õë ¾§ £¨ ¼× ´¼ £© £¬ . / 0 ! # ! 0 ! ) 2 £» > ? : & 5 6 £¨ . £¯ 7 £© ÏÔ Ê¾ ×¼ ·Ö
×Ó Àë ×Ó ·å Ϊ @ 1 @ £¬ < = % Óë ±ê ×¼ Æ· ¶Ô ÕÕ Ò» Ö ¡£
Ëá Ê® ¶Ô ôÇ »ù ¹ð Ƥ °Ë õ¥ £¨ # £© % 0 A , + + - @ °× É« Õë ¾§ £¨ ÂÈ ·Â £© £¬ . / * @ ! * + 2 £¬ > ? : & 5 6 £¨ . £¯ 7 £©
ÏÔ Ê¾ ×¼ ·Ö ×Ó Àë ×Ó ·å Ϊ + ! 1 £» ! , B 5 8 £¨ % C % D @ £© £º A # ! £¨ ! , £¬ E £¬ F G ! 1 ) , 7 £© £¬ A @ * £¨ 0 , £¬ E £¬ F
G * + , 7 £© £¬ # * 1 £¨ 0 , £¬ E £¬ F G * + , 7 £© £¬ # 0 A £¨ ! , £¬ E £¬ F G # ’ , 7 £© £¬ + ! * £¨ 0 , £¬ H £¬ F G # A
, 7 £© £¬ ! ) * £¨ 0 , £¬ . £© £¬ ! # A £¨ 0 , £¬ . £© £¬ ’ * 1 £¨ @ , £¬ H £¬ F G # * , 7 £© £» ! @ % B 5 8 £¨ % C % D @ £© £º ! # * 0
£¨ $ £¬ % & ! £© £¬ ! ! 1 0 £¨ E £¬ % & 0 £© £¬ ! + + ) £¨ E £¬ % & @ £© £¬ ! 0 # * £¨ $ £¬ % & + £© £¬ ! ! # ’ £¨ E £¬ % & 1 £© £¬
! @ ’ ’ £¨ E £¬ % & # £© £¬ ! 1 * + £¨ $ £¬ % & A £© £¬ ! @ ’ ’ £¨ E £¬ % & * £© £¬ ! ! # ’ £¨ E £¬ % & ) £© £¬ # + ) £¨ H £¬ % , 0 £© £¬
! + ’ £¨ I £¬ % , @ £© (
Õý ¶¡ »ù & # & C & ßÁ à« ¹û ÌÇ ß° £¨ A £© % ! ’ , 0 ’ - # °× É« Õë ¾§ £¨ ¼× ´¼ £© £¬ . / ! + * ! ! 1 ’ 2 £¬ > ? : &
5 6 £¨ . £¯ 7 £© ÏÔ Ê¾ ×¼ ·Ö ×Ó Àë ×Ó ·å Ϊ 0 @ 1 £» ! , B 5 8 £¨ % 1 C 1 B £© £º + ) 0 £¨ ! , £¬ E £¬ F G ) * , 7 £© £¬ + 1 +
£¨ ! , £¬ E E £¬ F G @ 1 £¬ ) * , 7 £© £¬ + @ # £¬ + 0 ! £¨ 0 , £¬ E £¬ F G ! ! + , 7 £© £¬ + ! ! £¬ + ’ ! £¨ 0 , £¬ E E £¬ F G
! 1 £¬ ! 0 , 7 £© £¬ @ A ! £¨ 0 , £¬ . £© £¬ ! 1 0 £¨ 0 , £¬ . £© £¬ ! @ + £¨ 0 , £¬ . £© £¬ ’ * ’ £¨ @ , £¬ . £© £» ! @ % B 5 8
£¨ % 1 C 1 B £© £º # + @ £¨ H £¬ % & ! £© £¬ ! ’ ! ! £¨ $ £¬ % & 0 £© £¬ A 0 + £¨ E £¬ % & @ £© £¬ A ! + £¨ E £¬ % & + £© £¬ A ’ # £¨ E £¬
% & 1 £© £¬ # 1 ’ £¨ H £¬ % & # £© £¬ # ’ A £¨ H £¬ % & A £© £¬ @ 0 # £¨ H £¬ % & * £© £¬ ! ) * £¨ H £¬ % & ) £© £¬ ! + ! £¨ I £¬ % &
! ’ £© ÉÏ Êö Êý ¾Ý Óë ÎÄ Ï× £¨ ËÎ ÖÎ ÖÐ µÈ £¬ ! ) ) ’ £© Êý ¾Ý Ò» Ö ¡£
²Î ¿¼ ÎÄ Ï×
ËÎ ÖÎ ÖÐ £¬ ¼Ö ÖÒ ½¨ £¬ ! ) ) ’ ( Р½® Ñ© Á« »¯ ѧ ³É ·Ö µÄ ÑÐ ¾¿ ¡² F ¡³ ( ÖÐ ²Ý Ò© £¬ ! £¨ ! 0 £© £º + ! 1
ÓÚ µÂ È« £¬ Ñî ¾þ ɽ £¬ л ¾§ êØ ±à £¬ ! ) * ) ( ·Ö Îö »¯ ѧ ÊÖ ²á £¨ µÚ Îå ·Ö ²á £© ¡² 5 ¡³ ( ±± ¾© £º »¯ ѧ ¹¤ Òµ ³ö °æ Éç £¬ A + #
, J ; J K L M N O P £¬ P J K O ? £¬ 9 J E J ? £¬ ! # $ £¬ ! ) * 0 ( ? $ / Q M O R O M O S N O T O H U ; U R 4 K 3 & J S H O T U E V R U ; . J H O U S £º S & / Q S H V D # & C & R ; L M H U / V ; J S U $ O E Q
¡² F ¡³ ( % & ! ’ ( ) ! * ( ! # £º ! + ) 1 ! ! + ) )
B O Q D $ Q S : 3 £¬ F Q S $ Q S £¬ ! ) A # ( < N Q $ H ; M H L ; Q U R H W U S Q W M U L . J ; O S $ R ; U . H N Q ; U U H $ U R + , * # - . * / , $ . * 0 - # 1 . * ¡² F ¡³ ( 2 ) 3 , / ) ! * - 4 5 3
£¬ # £¨ # £© £º ! ’ + ) ! ! ’ 1 !
6 J X L ; O B £¬ P J K L M N O P £¬ 4 S U L Q < £¬ ! ) * A ( < ; O H ; Q / Q S O U E $ R ; U . & 3 5 - / # 5 . 0 5 # ¡² F ¡³ ( 2 ) 3 , / ) ! * - 4 5 3 £¬ ! $ £¨ ! £© £º 0 ! A ! 0 ! )
* # ! ÔÆ ÄÏ Ö² Îï ÑÐ ¾¿ 0 0 ¾í