???????:?? ??????“??”????

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

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

?? ?“???????”

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

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

“?????,?????????????????”???

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

??????????“????”

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

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

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

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

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