??2??????19??? (????????????????????? ?????)??(??????????????19????)???19??????????,????????????6????

6??????????????:??“??????????”????“??????”???????????????????????????“?????????????????+???”???????“??”???????????????????“????????????”?????

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

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

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

??????????????????????“???????????+????????”??,??????????“?????+?????+X”????????,??????“????”???????????????,???????

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

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

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

??

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