??1?????????21????????????????????? ????,??????????«????»(????????????????«??»)?????????????????,?????????,?????
«????»???????,??,??,????????,?????????????????????????????????????,???????????,???????????????????????????????????????«??»???10??????50??,????????????????,??????,????????????????????????????????????
??????:??????????
??GIF-???????????1??????
???:??????????????????
???????????????:????
?????!??1????????9.9????
????????!???????????
???????????3?????????
???????“????”?IPO????
??????????? ???????????
????:????????????????3.3?
???????\"???\"??9???????
??:“????”??????????
GIF-???????????????????
??3?????????????????
??????????:????,????!
??GIF-???????????1??????
??????:?????????????
????????????????high?
????????????????????
????“??”A???????????????
??????????????4?????2??
????????!???????????
????:3???????????????
???:??????????????????
??????:?????9?9??????
???:??????????????????