????“???????”?????????

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

???6??12???????????? (??????????? ????)???“520”???“????????”?????????????,????????????????12???????????????,??????“?????”????????

?????«??????????»(ECFA)????,???,?ECFA????????“????”????,????????,?????????,????

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

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

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

??????6?????????10????“???????????”??,????,???,???,??,???????????????????????

4???,??????????????????????????????????,????????????“??????????”????,????,??????????????????????“????”,????,????????????????????????

????,?12??“?????”,???????????????“???”???,????????????????????????,???????“???”??????“????”,??????????

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

??????????????????????????,???????,?????,????????“??????????????????????????”???????????????“?????????????”?????????????????,????????????????“????”???(??????) ?????????:??