?????????2?17? ??????(??????????“????????????????”)17??,?37.7%???,??????2??????
???????????????????,???????????,??“?????”,????
????,???????????????????35??,????5????????????????????,????????????????????,??????????????????,??????,?????????????
???????????????,??????????????????????,???(54.3%)?????????????????????????,????????????????2??????,?????????????????????????3.5??????????????
?????????????,??????????,???????????,??(46.6%)??????????????????
?“?????????”??????????????????,??????,?????????????12???17???????????12.5%?18.4%,????,?????(??????????????????) ??????????:??
??2?????????0.4%
???100?????3???????
GIF-??????????????????
???????????:??????????????
????????????????????
???????????????????
???:??????????????????
???????????300??????(?)
GIF-????!???????????
????3????????:???????
4?1?!??????????????????!
????:????????10?20?8
???????????300??????(?)
«???»????????:???????
??-???????????????2-1??
??????????:????,????!
????3????????:???????
??????:?????9?9??????
GIF-???????????????????
??3?????????????????
????:????10???????????????…
GIF-??????????????????
??????????????????
GIF-????!?????????????
????????????????high?