?? ?????????“?????”?????
????:1???szsn????:???????????
2????????
3??????????
4???????????
5????????????
???9?????????????13?? (???????? ???????)?????????????????13???????????“?????????????”??????,???????????????????????????????,????????????????,??????????????????????,??????????
????????????,?????,????????,????
?????????????????,?????,??????????,?????????????????;?????,??????????«?????????????????»,??????,??????????«????»(DOC),????????????,????????“?”(COC)?
?????,?????,???????,???,????????????????????????????????????
??????????,?,???????????????,????????????????????,???????,????(?????????) ???????????????:???????????