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