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• 1????????!???????????
• 2?????????????????????
• 3????:???????????????
• 4??????????????:??????
• 5??????????????????????
• 6???CBA????3???8???6???
• 7???:??????????????????
• 8?????2??????“??”?????
• 9???:??????????????????
• 10?????????????????????
• 11??????????????4???????
• 12????????????????????
• 13??GIF-?????????????????
• 14??2?????????0.4%
• 15???:??????????????????
• 16???????????????????
• 17????????????????????
• 18?????20????????????????
• 19???:??????????????????
• 20????????:????????????