???????:?? ??????“????”??

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

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

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

?? ?“??”

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

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

“?????,????”???????????????????????

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

?“????????????”

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

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

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

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

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

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