?????????????1?????????17????????,??????????,????????,????,??????????????????,???????,????,????,??????,?????????
????????????????,?????,??????“???????”???????????,????????????,??????,??????????????????????;????????????,?????????;???????????,??????????????????;?????????????????????,????????????????????????????????????(???)
??:????
???????????????:????
????:?????????????????
???CBA????3???8???6???
???:?????????????????
???????????3?????????
???????????:??????????????
????:????????????3????????
???CBA????3???8???6???
????????????10???????
???????\"???\"??9???????
????????????????????
??GIF-?????????????????
???:??20???????????????
???????????????????
???:??????????????????
??????????????:??????
?????????????????
???:??20???????????????
??:“????”??????????
??????????????4?????2??
??????????:????,????!
??3?????????????????
??????:?????????????????
??????????? ???????????
?????????????????????