?????? ???????????????:???!

??????2????????????22?????????? ?????????,??????????????????21??,??????,????“?????????”????????????????????????????????????,?????????????,?“??”?

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

????,??????????????????????,2???20?????????????????????“?????????”?

?????,???????????????50%,????????????????????,???????????????

????,“????????”

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

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

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

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