????:1???????:??????

2???????

3???????

4????????

5??????

????????????????2??????21????? (?? ???????)????????????“???????????????”?????????????:???????????“?????????????????????????”?????????????????????3.9??????“?????????????????”,??????????????,“??????”?????????,????“?????????????”?

?????????????(???????????)?,???????????????«??????(?)»??????????????

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

???2?????21????????,“???”??????,??50??????,????????,????????????????????????????3.9????????????????????

??????

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

??????1940??????“???????????????????????”?????????,?????????,“??????????????????????”???????

?,?????,?????,???????????????????????????“??????????”???“???”??????????????????“???”,?????????????????????????????,???????7???,“??”??

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

?????????????????????????????

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

2019?????,?????15??????,??????,???

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

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

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

????????????,???????,????????????????,?,??????????????“?????”???????????????????????,?????3.9??,?“????????????????????”??

???????????

?????????????????????????????,???????????7??????????????“??”??????,?????,???????????????

???,?,???????64?72?????????????(?3????????????????????????????????????)?????,??????????????“?????”??,??????????????????????????????“??????1/3”??????????????????????????????????“????”???????????

“??????”??????????(?????? ???)

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

??,??????4????????????????????????????????????????,??????????1993??????,?,???

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

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