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

2????????????

3?????????

4?????

5???????????

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

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

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

“???????????”??? ???

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

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

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

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