???????6?????17?????(???????????)??????17???,?????????,?????“?????????????”,???6???????????????18??“????????”?“??”?

??“??????????????????”,?????????,?????,?????????????????????,????,????

“???‘???????????’??????‘????????????’,????????‘???2.0’?????????????????????,????????”????????????????????????????

“??????????????”???? ??

??????????,?“???”??,????????????????????????????“??????????2.0”??????????????,?,???(??????????)???(???????????????),???????????????????????(?????????????)?????????????????????????????????????????????????????????????,???????,??,?????

“?????????????????,‘?2.0’?????????????????”??????????????,??????“???????????”,??,???????????????????,?????????????????

????????,“??????????????????????????????????2.0”???,???????????????????????????????????????????????,???????????,???????????,?,?????????????(???)

??????????:???????? “???????????”_????

?? ?????????? ????????

????:1????????????:????

2??????????

3????????

4???????

5?????app

???????6?????17?????(???????????)??????17???,?????????,?????“?????????????”,???6???????????????18??“????????”?“??”?

??“??????????????????”,?????????,?????,?????????????????????,????,????

“???‘???????????’??????‘????????????’,????????‘???2.0’?????????????????????,????????”????????????????????????????

“??????????????”???? ??

??????????,?“???”??,????????????????????????????“??????????2.0”??????????????,?,???(??????????)???(???????????????),???????????????????????(?????????????)?????????????????????????????????????????????????????????????,???????,??,?????

“?????????????????,‘?2.0’?????????????????”??????????????,??????“???????????”,??,???????????????????,?????????????????

????????,“??????????????????????????????????2.0”???,???????????????????????????????????????????????,???????????,???????????,?,?????????????(???)

??????????:????????