????????????????2??????21??????????????????????(?????? ?? ???)“????????????????????????????,??????????????”,???“??????????????????”??????????,??;????????;?????????,??????????,??????????????“????????????”??????,???????

??:???????????:????????????“2.0?????????????????”??? ??????:????????

???? ???????????“???????????????????????”

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

??????????????……??????,?????,????“????”????????????“?????????”???????,?????????21??,??“????”?

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

??????,?,?????????,????,???????????????????????????,??,????????????,????

????????????“????”

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

???????????????,??????????????????24???????????????,??,??,??????????????????,??????“????”????????????????????????????? “????????,????????????????????????”?

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

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

?????,???????,???,??,?????????(??)

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

??

??:???????????,??????????,??????????????