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

??

?????2?????????????21???????? (??????????? ? ??????????)?????????????????????????(????????)21??????????????,????11????????????????,?63??????????????????

??????????????????????,???????15?????,?????????????????????????????2?????????????????????61.1??,????????????

2???21?????????????,?????????????????????????????????? ?? ??????

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

??????????“??????????”??“???????????”,?????????????,????36??????????????????????????????(????)????????????????????????,????????24?????

2???????????????21?????,???????????????? ???? ???

?????20?,????????????,??6000??,?????????????8????,???,?????

?????,?????,?????????????,???63?????????,4?,????????,????31??,?????????(??)

??:???

?????????

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

????????