2013 ????
1.
??0B
??0 !? 1 2 3 4 5 f?o 4 5 6 7
$ + , - . / A BG * ` = a / A B 3? G *N ` = M
? ? A B 3? )? G *N ` = a ? ? ? A B ?% )B M . / A B 3? [ \
G *N ` = $
2.
??0B
??0? R F G K L ? F Q R v? N O ] _ ? N O Y Z a?? d W N O ]
_ a N O Y Z ! N O F G Q R ??? d W &