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

????:???????150???:??????

??1????????7?????????? (?????????? ????????????)??????????????????????????????“????????????????????????????????”6??????,????94???,?929.02??????

???????????,??????????,??????2200??380????250??500???????PTA???

6??,???,????????????????????????(??????????????????????)?????????????????????(????)???????????,???

??,??114????,???3252??????????????????????,???500????????????13?????????????,??53???,???????500?????????????90%??????????2200????????/?????????????????380????/??,??,???????????????????????????????????????????????

??(????),??10?,?????????????,????????????????????????????????????????????,???????????????????????????????

?????????????,????,??,?????????????380?????????????????????????/?,??????????

6?,?????,?????????????????????????,???????????????6??????,???????????(?????????)???????????????????(??) ?????:?????????????????????????????